[clang] [clang][driver] Support `-x` for all languages in CL mode (PR #89772)

[Max Winkler via cfe-commits]

MaxEW707 wrote:

@huangqinjin Try rebasing you changes on top of latest main. Looks like Windows CI is passing there including flang commits which are the source files that are causing msvc to run out of heap space.

https://github.com/llvm/llvm-project/pull/89772