Update `VCrayApp` to detect and operate with the breaking changes and new features in `raylib` 6.0

[orcmid]

1. The modules to cache in 6.0 do not include utility.c. This requires a version-detected change in cache building.
2. There are accommodations of high-resolution screens in 6.0. It may or may not be appropriate to use or need nfoPixel.
3. There is a Win32 backend now and it might be preferable to use. This will take some performance checking. There is also the prospect of defects in that new setup.
4. There are more examples and some changes in how to manage examples with rexm. This will impact VCrayVerify and VCrayNest.

This is going to take completion of VCrayApp documentation and potentially create issues with use of the existing distributions. So ...

A. Put a flag on the VCrayApp documentation/dev notes.

B. Create project(s) for all of this.