ci: separate cmake tests into dedicated workflow file
- Create new .github/workflows/cmake-tests.yml with all cmake-related jobs
- Move cmake-build-and-test-check, cmake-source-directory-with-spaces, and cmake-visual-2022 jobs
- Remove cmake tests from dev-short-tests.yml to improve organization
- Maintain same trigger conditions and test configurations
- Add dedicated concurrency group for cmake tests
This separation allows cmake tests to run independently and makes
the CI configuration more modular and easier to maintain.