[clang] [clang] Extract in-memory module cache writes from `ASTWriter` (PR #190062)

[Jan Svoboda via cfe-commits]

jansvoboda11 wrote:

@chapuni Can you be more specific please? What kind of inconsistency? Your suggested test change makes sense, but I'm not clear how this PR affects things.

https://github.com/llvm/llvm-project/pull/190062