[clang] [Clang] Increase the default expression nesting limit (PR #132021)

[via cfe-commits]

cor3ntin wrote:

Note this doesn't appear to impact performance negatively https://llvm-compile-time-tracker.com/compare.php?from=33e5d013b7f7a6ae136a058f842b30c87623ecfb&to=9e96b0f696f2478cdfeccec0c349b973e96f1432&stat=instructions%3Au

https://github.com/llvm/llvm-project/pull/132021