Merge pull request andreasfertig#691 from andreasfertig/clang19 Clang 19 updated tests and switched.

Clang 18 Switched to Clang 18 and updated GCC to 13. This release uses macOS 14 @arm. The docker containers used for building are multi platform supporting Intel and ARM.

Merge pull request andreasfertig#621 from andreasfertig/fixIssue620 Fixed andreasfertig#620: Do not show move construction for NRVO return.

Merge pull request andreasfertig#590 from andreasfertig/fixIssue492 Fixed andreasfertig#492: Correctly handle lambda in `decltype`.

Merge pull request andreasfertig#568 from andreasfertig/clang16 Clang 16 support.

Merge pull request andreasfertig#513 from andreasfertig/fixIssue512 Fixed andreasfertig#512: added missing PointerToIntegral conversion.

Merge pull request andreasfertig#476 from andreasfertig/fixIssue467 Fixed andreasfertig#467: Forward from invoke to call operator

Merge pull request andreasfertig#433 from andreasfertig/missingUtilit… …yHeader Added insertion of utility header if C++ Insights add a `std::move`.

Merge pull request andreasfertig#395 from andreasfertig/clang12Support Added support for Clang 12.

Merge pull request andreasfertig#395 from andreasfertig/clang12Support Added support for Clang 12.