Merge CMake,doxygen changes from develop,1.10 branches#3578

Merged

derobins merged 5 commits intoHDFGroup:hdf5_1_12from byrnHDF:hdf5_1_12-cmake-sync

Sep 26, 2023

+2,004-67

Commits on Sep 22, 2023

Commits on Sep 25, 2023