[examples] Examples collection testing and issues reporting for `raylib 6.0`

Opening this issue to get non-properly-working examples reported. I tried compiling examples for Windows, Linux and Web, also updated raylib.com/examples with latest version.

All the automatic tests have passed, including rexm tool tests. Still there can be examples not working as expected on some platforms. Opening this issue to get those examples reported. Please report them as:

[example_name] - Platform

Platform being one of: Windows, Linux/X11, Linux/Wayland, macOS, Web, DRM, Android, other (specify)

For example:

audio_stream_callback - Web, macOS