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

Kajetan Johannes Hammerle a33a57268b Minimize includes vor 1 Woche
cmake e076804076 Merge with C core vor 1 Jahr
modules a33a57268b Minimize includes vor 1 Woche
performance 40d01586cc Refactor to use modules vor 1 Woche
src a33a57268b Minimize includes vor 1 Woche
test a33a57268b Minimize includes vor 1 Woche
testData e076804076 Merge with C core vor 1 Jahr
.clangd e076804076 Merge with C core vor 1 Jahr
.gitignore 6e2ea2590c Ignore tasks_settings vor 2 Wochen
CMakeLists.txt a33a57268b Minimize includes vor 1 Woche