Patch hdf5 config for MinGW #137

Job	Run time
build_cmake_windows-cygwin (Debug)	5m 36s
html_documentation_checks	33s
build_cmake_macos-clang	1m 51s
build_cmake_windows-msvc	4m 15s
build_cmake_linux-gcc	1m 46s
build_cmake_windows-mingw	5m 17s
syntax_checks	7s
deprecation_checks	13s
	19m 38s

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