Add directional, MPI, restart, and kernel regression tests #4451

Job	Run time
Lint Gate	1m 19s
Detect File Changes	8s
Github (macos, mpi, no-debug, false)	1h 27m 43s
Github (ubuntu, mpi, no-debug, true)	1h 36m 11s
Github (ubuntu, mpi, debug, true)	1h 59m 38s
Github (macos, mpi, debug, false)	31m 26s
Georgia Tech \| Phoenix (gpu-omp)	3h 18m 54s
Github (ubuntu, mpi, no-debug, false)	2h 18m 12s
Github (ubuntu, mpi, debug, false)	2h 18m 3s
Oak Ridge \| Frontier (gpu-acc)	1s
Georgia Tech \| Phoenix (gpu-acc)	1s
Github (ubuntu, no-mpi, single, no-debug, false)	28m 38s
Oak Ridge \| Frontier (gpu-omp)	1s
Oak Ridge \| Frontier (AMD) (cpu)	3h 18m 54s
Oak Ridge \| Frontier (cpu)	3h 18m 54s
Oak Ridge \| Frontier (AMD) (gpu-omp)	3h 18m 54s
Georgia Tech \| Phoenix (cpu)	1s
	23h 56m 58s

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