cmake: link to MPI::MPI_Fortran using INTERFACE #3815

Job	Run time
git_checks	13s
format	27s
macos (macos11, serial)	7m 7s
linux_ubuntu (ubuntu20.04, gcc8, shared, ompi)	40m 37s
macos (macos12, serial)	4m 58s
docker (ubuntu-bionic)	15m 34s
CodeQL (cpp)	37m 27s
linux_ubuntu (ubuntu20.04, gcc9, shared, ompi)	38m 31s
linux_ubuntu (ubuntu20.04, gcc10, shared, ompi)	31m 31s
linux_el8 (el8, icc, ompi)	1h 0m 0s
linux_ubuntu (ubuntu20.04, gcc11, shared, ompi)	34m 14s
windows (win2019, serial)	14m 26s
linux_el8 (el8, oneapi, ompi)	57m 27s
linux_ubuntu (ubuntu20.04, clang6, shared, ompi)	25m 48s
windows (win2019, ompi)	28m 50s
linux_ubuntu (ubuntu20.04, clang10, shared, ompi)	33m 47s
windows (win2022, serial)	13m 52s
linux_ubuntu (ubuntu20.04, gcc10, mpich)	49m 31s
windows (win2022, ompi)	21m 45s
linux_ubuntu (ubuntu20.04, gcc8, serial)	12m 38s
linux_ubuntu (ubuntu20.04, clang6, serial)	8m 0s
linux_ubuntu (ubuntu20.04, gcc8, static, ompi, build_only)	12m 9s
linux_ubuntu (ubuntu20.04, clang6, static, ompi, build_only)	12m 30s
linux_ubuntu (ubuntu20.04, gcc8, static, serial)	10m 41s
contract (lammps)	7m 12s
contract (tau)	22m 35s
build_and_test	1s
	10h 1m 51s

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