[clang][DependencyScanning] Remove dependency on clangDriver from clangDependencyScanning#169964

naveen-seth wants to merge 2 commits intollvm:mainllvm/llvm-project:mainfrom

naveen-seth:remove-clangDriver-dep-from-clangDependencyScanningnaveen-seth/llvm-project:remove-clangDriver-dep-from-clangDependencyScanningCopy head branch name to clipboard