Add directional, MPI, restart, and kernel regression tests #4595

Job	Run time
Lint Gate	1m 20s
Detect File Changes	13s
Github (ubuntu, mpi, no-debug, true)	40m 4s
Github (macos, mpi, debug, false)	1s
Georgia Tech \| Phoenix (cpu)	1s
Github (ubuntu, no-mpi, single, no-debug, false)	28m 55s
Github (ubuntu, mpi, debug, true)	34m 19s
Github (ubuntu, mpi, no-debug, false)	40m 15s
Github (ubuntu, mpi, debug, false)	42m 15s
Oak Ridge \| Frontier (gpu-acc)	51m 0s
Github (macos, mpi, no-debug, false)	51m 0s
Oak Ridge \| Frontier (cpu)	1s
Oak Ridge \| Frontier (AMD) (gpu-omp)	1s
Oak Ridge \| Frontier (gpu-omp)	1s
Georgia Tech \| Phoenix (gpu-acc)	51m 0s
Oak Ridge \| Frontier (AMD) (cpu)	1s
Georgia Tech \| Phoenix (gpu-omp)	51m 0s
	6h 31m 27s

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