[clang] [clang-format] add an option to insert a space only for non-code block empty braces, not for empty parentheses (PR #93634)

[Kohei Asano via cfe-commits]

khei4 wrote:

I added more coarse braces options. I'm grad if you take a look ;)

https://github.com/llvm/llvm-project/pull/93634