add CUDA provider

[bratpiorka]

add CUDA provider

NOTE: this PR does not add full functionality. Examples, better tests (with a unified approach to CUDA and L0 testing) and IPC functionality are still missing.

Checklist

• [x] Code compiles without errors locally
• [x] All tests pass locally
• [x] CI workflows execute properly

• [x] CI workflows, not executed per PR (e.g. Nightly), execute properly
• [x] New tests added, especially if they will fail without my changes
• [ ] Added/extended example(s) to cover this functionality
• [x] Extended the README/documentation
• [x] All newly added source files have a license
• [x] All newly added source files are referenced in CMake files
• [x] Logger (with debug/info/... messages) is used