build(deps-dev): bump regex from 2020.11.13 to 2021.3.17

Bumps [regex](https://bitbucket.org/mrabarnett/mrab-regex) from 2020.11.13 to 2021.3.17.
- [Commits](https://bitbucket.org/mrabarnett/mrab-regex/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Pipfile.lock

@@ -280,51 +280,51 @@
         },
         "regex": {
             "hashes": [
-                "sha256:02951b7dacb123d8ea6da44fe45ddd084aa6777d4b2454fa0da61d569c6fa538",
-                "sha256:0d08e71e70c0237883d0bef12cad5145b84c3705e9c6a588b2a9c7080e5af2a4",
-                "sha256:1862a9d9194fae76a7aaf0150d5f2a8ec1da89e8b55890b1786b8f88a0f619dc",
-                "sha256:1ab79fcb02b930de09c76d024d279686ec5d532eb814fd0ed1e0051eb8bd2daa",
-                "sha256:1fa7ee9c2a0e30405e21031d07d7ba8617bc590d391adfc2b7f1e8b99f46f444",
-                "sha256:262c6825b309e6485ec2493ffc7e62a13cf13fb2a8b6d212f72bd53ad34118f1",
-                "sha256:2a11a3e90bd9901d70a5b31d7dd85114755a581a5da3fc996abfefa48aee78af",
-                "sha256:2c99e97d388cd0a8d30f7c514d67887d8021541b875baf09791a3baad48bb4f8",
-                "sha256:3128e30d83f2e70b0bed9b2a34e92707d0877e460b402faca908c6667092ada9",
-                "sha256:38c8fd190db64f513fe4e1baa59fed086ae71fa45083b6936b52d34df8f86a88",
-                "sha256:3bddc701bdd1efa0d5264d2649588cbfda549b2899dc8d50417e47a82e1387ba",
-                "sha256:4902e6aa086cbb224241adbc2f06235927d5cdacffb2425c73e6570e8d862364",
-                "sha256:49cae022fa13f09be91b2c880e58e14b6da5d10639ed45ca69b85faf039f7a4e",
-                "sha256:56e01daca75eae420bce184edd8bb341c8eebb19dd3bce7266332258f9fb9dd7",
-                "sha256:5862975b45d451b6db51c2e654990c1820523a5b07100fc6903e9c86575202a0",
-                "sha256:6a8ce43923c518c24a2579fda49f093f1397dad5d18346211e46f134fc624e31",
-                "sha256:6c54ce4b5d61a7129bad5c5dc279e222afd00e721bf92f9ef09e4fae28755683",
-                "sha256:6e4b08c6f8daca7d8f07c8d24e4331ae7953333dbd09c648ed6ebd24db5a10ee",
-                "sha256:717881211f46de3ab130b58ec0908267961fadc06e44f974466d1887f865bd5b",
-                "sha256:749078d1eb89484db5f34b4012092ad14b327944ee7f1c4f74d6279a6e4d1884",
-                "sha256:7913bd25f4ab274ba37bc97ad0e21c31004224ccb02765ad984eef43e04acc6c",
-                "sha256:7a25fcbeae08f96a754b45bdc050e1fb94b95cab046bf56b016c25e9ab127b3e",
-                "sha256:83d6b356e116ca119db8e7c6fc2983289d87b27b3fac238cfe5dca529d884562",
-                "sha256:8b882a78c320478b12ff024e81dc7d43c1462aa4a3341c754ee65d857a521f85",
-                "sha256:8f6a2229e8ad946e36815f2a03386bb8353d4bde368fdf8ca5f0cb97264d3b5c",
-                "sha256:9801c4c1d9ae6a70aeb2128e5b4b68c45d4f0af0d1535500884d644fa9b768c6",
-                "sha256:a15f64ae3a027b64496a71ab1f722355e570c3fac5ba2801cafce846bf5af01d",
-                "sha256:a3d748383762e56337c39ab35c6ed4deb88df5326f97a38946ddd19028ecce6b",
-                "sha256:a63f1a07932c9686d2d416fb295ec2c01ab246e89b4d58e5fa468089cab44b70",
-                "sha256:b2b1a5ddae3677d89b686e5c625fc5547c6e492bd755b520de5332773a8af06b",
-                "sha256:b2f4007bff007c96a173e24dcda236e5e83bde4358a557f9ccf5e014439eae4b",
-                "sha256:baf378ba6151f6e272824b86a774326f692bc2ef4cc5ce8d5bc76e38c813a55f",
-                "sha256:bafb01b4688833e099d79e7efd23f99172f501a15c44f21ea2118681473fdba0",
-                "sha256:bba349276b126947b014e50ab3316c027cac1495992f10e5682dc677b3dfa0c5",
-                "sha256:c084582d4215593f2f1d28b65d2a2f3aceff8342aa85afd7be23a9cad74a0de5",
-                "sha256:d1ebb090a426db66dd80df8ca85adc4abfcbad8a7c2e9a5ec7513ede522e0a8f",
-                "sha256:d2d8ce12b7c12c87e41123997ebaf1a5767a5be3ec545f64675388970f415e2e",
-                "sha256:e32f5f3d1b1c663af7f9c4c1e72e6ffe9a78c03a31e149259f531e0fed826512",
-                "sha256:e3faaf10a0d1e8e23a9b51d1900b72e1635c2d5b0e1bea1c18022486a8e2e52d",
-                "sha256:f7d29a6fc4760300f86ae329e3b6ca28ea9c20823df123a2ea8693e967b29917",
-                "sha256:f8f295db00ef5f8bae530fc39af0b40486ca6068733fb860b42115052206466f"
+                "sha256:07ef35301b4484bce843831e7039a84e19d8d33b3f8b2f9aab86c376813d0139",
+                "sha256:13f50969028e81765ed2a1c5fcfdc246c245cf8d47986d5172e82ab1a0c42ee5",
+                "sha256:14de88eda0976020528efc92d0a1f8830e2fb0de2ae6005a6fc4e062553031fa",
+                "sha256:159fac1a4731409c830d32913f13f68346d6b8e39650ed5d704a9ce2f9ef9cb3",
+                "sha256:18e25e0afe1cf0f62781a150c1454b2113785401ba285c745acf10c8ca8917df",
+                "sha256:201e2619a77b21a7780580ab7b5ce43835e242d3e20fef50f66a8df0542e437f",
+                "sha256:360a01b5fa2ad35b3113ae0c07fb544ad180603fa3b1f074f52d98c1096fa15e",
+                "sha256:39c44532d0e4f1639a89e52355b949573e1e2c5116106a395642cbbae0ff9bcd",
+                "sha256:3d9356add82cff75413bec360c1eca3e58db4a9f5dafa1f19650958a81e3249d",
+                "sha256:3d9a7e215e02bd7646a91fb8bcba30bc55fd42a719d6b35cf80e5bae31d9134e",
+                "sha256:4651f839dbde0816798e698626af6a2469eee6d9964824bb5386091255a1694f",
+                "sha256:486a5f8e11e1f5bbfcad87f7c7745eb14796642323e7e1829a331f87a713daaa",
+                "sha256:4b8a1fb724904139149a43e172850f35aa6ea97fb0545244dc0b805e0154ed68",
+                "sha256:4c0788010a93ace8a174d73e7c6c9d3e6e3b7ad99a453c8ee8c975ddd9965643",
+                "sha256:4c2e364491406b7888c2ad4428245fc56c327e34a5dfe58fd40df272b3c3dab3",
+                "sha256:575a832e09d237ae5fedb825a7a5bc6a116090dd57d6417d4f3b75121c73e3be",
+                "sha256:5770a51180d85ea468234bc7987f5597803a4c3d7463e7323322fe4a1b181578",
+                "sha256:633497504e2a485a70a3268d4fc403fe3063a50a50eed1039083e9471ad0101c",
+                "sha256:63f3ca8451e5ff7133ffbec9eda641aeab2001be1a01878990f6c87e3c44b9d5",
+                "sha256:709f65bb2fa9825f09892617d01246002097f8f9b6dde8d1bb4083cf554701ba",
+                "sha256:808404898e9a765e4058bf3d7607d0629000e0a14a6782ccbb089296b76fa8fe",
+                "sha256:882f53afe31ef0425b405a3f601c0009b44206ea7f55ee1c606aad3cc213a52c",
+                "sha256:8bd4f91f3fb1c9b1380d6894bd5b4a519409135bec14c0c80151e58394a4e88a",
+                "sha256:8e65e3e4c6feadf6770e2ad89ad3deb524bcb03d8dc679f381d0568c024e0deb",
+                "sha256:976a54d44fd043d958a69b18705a910a8376196c6b6ee5f2596ffc11bff4420d",
+                "sha256:a0d04128e005142260de3733591ddf476e4902c0c23c1af237d9acf3c96e1b38",
+                "sha256:a0df9a0ad2aad49ea3c7f65edd2ffb3d5c59589b85992a6006354f6fb109bb18",
+                "sha256:a2ee026f4156789df8644d23ef423e6194fad0bc53575534101bb1de5d67e8ce",
+                "sha256:a59a2ee329b3de764b21495d78c92ab00b4ea79acef0f7ae8c1067f773570afa",
+                "sha256:b97ec5d299c10d96617cc851b2e0f81ba5d9d6248413cd374ef7f3a8871ee4a6",
+                "sha256:b98bc9db003f1079caf07b610377ed1ac2e2c11acc2bea4892e28cc5b509d8d5",
+                "sha256:b9d8d286c53fe0cbc6d20bf3d583cabcd1499d89034524e3b94c93a5ab85ca90",
+                "sha256:bcd945175c29a672f13fce13a11893556cd440e37c1b643d6eeab1988c8b209c",
+                "sha256:c66221e947d7207457f8b6f42b12f613b09efa9669f65a587a2a71f6a0e4d106",
+                "sha256:c782da0e45aff131f0bed6e66fbcfa589ff2862fc719b83a88640daa01a5aff7",
+                "sha256:cb4ee827857a5ad9b8ae34d3c8cc51151cb4a3fe082c12ec20ec73e63cc7c6f0",
+                "sha256:d47d359545b0ccad29d572ecd52c9da945de7cd6cf9c0cfcb0269f76d3555689",
+                "sha256:dc9963aacb7da5177e40874585d7407c0f93fb9d7518ec58b86e562f633f36cd",
+                "sha256:ea2f41445852c660ba7c3ebf7d70b3779b20d9ca8ba54485a17740db49f46932",
+                "sha256:f5d0c921c99297354cecc5a416ee4280bd3f20fd81b9fb671ca6be71499c3fdf",
+                "sha256:f85d6f41e34f6a2d1607e312820971872944f1661a73d33e1e82d35ea3305e14"
             ],
             "index": "pypi",
             "markers": "python_version >= '3.6'",
-            "version": "==2020.11.13"
+            "version": "==2021.3.17"
         },
         "six": {
             "hashes": [