Leverage the cmake-file-api for globs

[baszalmstra]

CMake provides the cmake-file-api which provides access to the CMake code model after evaluation. This can be particularly useful to read back some information from cmake like the input source files.

I propose that during the build process we add a query to make CMake output the "codemodel" object so we can read back the input source files. We can then return this information to pixi to provide better invalidation.