[clang] [clang-format] Allow line breaking with PointerAlignment configured (PR #164686)

[via cfe-commits]

sstwcw wrote:

I did not understand what the behavior should be at the start.  Now it looks like none of the changed lines will remain.

Maybe I will try to fix the bug in the future.  But not right now.  So it is fine if someone else wants to work on it.

https://github.com/llvm/llvm-project/pull/164686