[clang] [C++26] Implement P2752R3 'Static storage for braced initializers' (PR #197458)

[Corentin Jabot via cfe-commits]

https://github.com/cor3ntin commented:

This will need
 - Changelog
 - Updating the paper status page
 - Updating the DRs status page


I'm really surprise we do not already have a way to compare APValues

https://github.com/llvm/llvm-project/pull/197458