Add sbeppc CMake helpers. (Thanks to @ngrodzitski for the idea and initial
implementation).
Fix [[nodiscard]] detection on Clang.
Fix std::make_unsigned-based SFINAE for floating-point types.
Use Doxygen 1.9.8 to generate documentation.
Update doxygen-awesome-css.
Remove specific fmt and pugixml version requirements from find_package.
This is supposed to simplify integration with their older/newer versions leaving
potential problems to client.
Fix ADL issues when using std::byte as a byte type for views.
Fix floating-point types byte swapping for pre-C++20 compilers.
Initial public release