fmtlib: updated to 10.1.1

10.1.1

Added formatters for std::atomic and atomic_flag
Fixed an error about partial specialization of formatter<string> after instantiation when compiled with gcc and C++20
Fixed compilation as a C++20 module with gcc and clang
Made fmt::to_string work with types that have format_as overloads
Made formatted_size work with integral format specifiers at compile time
Fixed a warning about the no_unique_address attribute on clang-cl
Improved compatibility with the legacy GBK encoding
Added OpenSSF Scorecard analysis
Updated CI dependencies

(adam)