Kajetans C++ standard library without any C++ dependencies

Kajetan Johannes Hammerle 9400ff091f Components moved and updated from core 2 lat temu
data 9400ff091f Components moved and updated from core 2 lat temu
math f43f50a747 two types of stack 2 lat temu
test 9400ff091f Components moved and updated from core 2 lat temu
tests 9400ff091f Components moved and updated from core 2 lat temu
utils d771bd002e New test system with more convenient source logging, ring buffer wip 2 lat temu
meson.build 9400ff091f Components moved and updated from core 2 lat temu