add note about C++ Copilot suggestions improvement (microsoft#13624) (m…

…icrosoft#13625)

Co-authored-by: Luca <681992+lukka@users.noreply.github.com>

Merge pull request microsoft#13563 from microsoft/main

Merge for 1.25.3

Merge pull request microsoft#13555 from microsoft/main

Merge for 1.25.2 (2nd time)

Merge pull request microsoft#13542 from microsoft/main

Merge for 1.25.1

Merge pull request microsoft#13488 from microsoft/main

Merge for 1.25.0 (2nd time)

Merge pull request microsoft#13451 from microsoft/main

Merge for 1.24.5 (release)

Merge pull request microsoft#13429 from microsoft/main

Merge for 1.24.4 (2nd time)

Merge pull request microsoft#13387 from microsoft/main

Merge pull request microsoft#13346 from microsoft/main

Merge pull request microsoft#13280 from microsoft/main

Merge for 1.24.1