Foundation Classes - Reorganize of OCCT RTTI #245

Job	Run time
Prepare and Build on macOS with GCC (x64)	9m 23s
Prepare and Build on macOS with Clang (x64)	9m 3s
Prepare and Build on Ubuntu with Clang (x64)	15m 55s
Prepare and Build on Ubuntu with GCC (x64)	21m 7s
Prepare and Build on Windows with Clang (x64)	22m 48s
Prepare and Build on Windows with MSVC (x64)	13m 1s
Test on macOS (x64)	1m 45s
Test on macOS with GCC (x64)	1m 50s
Test on Windows (x64)	38m 18s
Test on Linux with Clang (x64)	30m 15s
Test on Linux with GCC (x64)	30m 48s
Test on Windows with Clang (x64)	39m 4s
Summarize and Send PR Message	13m 20s
	4h 6m 37s

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