/ZW is incompatible with C++20, so disable the #error in that case. In addition, define a main function because UWP in C++20 mode links to standard main.
- Also add watchos support to CMake (SDL does not support this platform yet) Co-authored-by: Ravbug <ravbug@users.noreply.github.com> Co-authored-by: Anonymous Maarten <anonymous.maarten@gmail.com> Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
* Add UWP-x64 action * Fix formatting * Fix missing -