label "podman-run-x11": rename data volume from "anki_share" to "anki_base" (matching anki's env var `ANKI_BASE`)

Containerfile

@@ -26,4 +26,4 @@ CMD ["anki"]
 # >   File "…/site-packages/waitress/buffers.py", line 38, in __init__
 # >     file.write(data)
 # > OSError: [Errno 28] No space left on device
-LABEL podman-run-x11="podman run --name anki --rm --user 25772:34044 --env DISPLAY --env QTWEBENGINE_DISABLE_SANDBOX=1 --read-only --read-only-tmpfs=false --volume anki_share:${ANKI_BASE_PATH} --tmpfs /tmp:size=4M --volume /tmp/.X11-unix/:/tmp/.X11-unix/ --cap-drop ALL --security-opt no-new-privileges \${IMAGE}"
+LABEL podman-run-x11="podman run --name anki --rm --user 25772:34044 --env DISPLAY --env QTWEBENGINE_DISABLE_SANDBOX=1 --read-only --read-only-tmpfs=false --volume anki_base:${ANKI_BASE_PATH} --tmpfs /tmp:size=4M --volume /tmp/.X11-unix/:/tmp/.X11-unix/ --cap-drop ALL --security-opt no-new-privileges \${IMAGE}"