clang: Package cmake files in devel package
clang: Package cmake files in devel package

Fixed QA warning e.g.

ERROR: QA Issue: clang: Files/directories were installed but not shipped in any package:
  /usr/lib/cmake
  /usr/lib/cmake/clang
  /usr/lib/cmake/llvm
  /usr/lib/cmake/clang/ClangTargets-release.cmake
  /usr/lib/cmake/clang/ClangConfig.cmake

Signed-off-by: Khem Raj <729d64b6f67515e258459a5f6d20ec88b2caf8df@gmail.com>

kraj/meta-clang,kraj/meta-clang,kraj/meta-clang,dsacre/meta-clang