Added additional transparent comparators to unordered containers #530

Job	Run time
Syntax Check - GCC C++03 Linux No STL (ubuntu-22.04)	18s
Syntax Check - GCC C++03 Linux STL (ubuntu-22.04)	18s
Syntax Check - GCC C++11 Linux No STL (ubuntu-22.04)	25s
Syntax Check - GCC C++11 Linux No STL Force C++03 (ubuntu-22.04)	25s
Syntax Check - GCC C++11 Linux STL (ubuntu-22.04)	27s
Syntax Check - GCC C++11 Linux STL Force C++03 (ubuntu-22.04)	26s
Syntax Check - GCC C++14 Linux No STL (ubuntu-22.04)	24s
Syntax Check - GCC C++14 Linux No STL Force C++03 (ubuntu-22.04)	31s
Syntax Check - GCC C++14 Linux STL (ubuntu-22.04)	43s
Syntax Check - GCC C++14 Linux STL Force C++03 (ubuntu-22.04)	24s
Syntax Check - GCC C++17 Linux No STL (ubuntu-22.04)	32s
Syntax Check - GCC C++17 Linux No STL Force C++03 (ubuntu-22.04)	31s
Syntax Check - GCC C++17 Linux STL (ubuntu-22.04)	39s
Syntax Check - GCC C++17 Linux STL Force C++03 (ubuntu-22.04)	37s
Syntax Check - GCC C++20 Linux STL (ubuntu-22.04)	50s
Syntax Check - GCC C++20 Linux No STL (ubuntu-22.04)	45s
Syntax Check - GCC C++20 Linux No STL Force C++03 (ubuntu-22.04)	41s
Syntax Check - GCC C++20 Linux STL Force C++03 (ubuntu-22.04)	50s
	9m 46s

Provide feedback