Fix WP_MOK hardcoded to 8 bytes, use storage_size for portability #4624

Job	Run time
Lint Gate	1m 21s
Detect File Changes	13s
Github (ubuntu, mpi, debug, false)	2h 47m 42s
Github (ubuntu, mpi, no-debug, false)	2h 17m 5s
Oak Ridge \| Frontier (gpu-omp)	9h 8m 50s
Georgia Tech \| Phoenix (gpu-acc)	3h 1m 46s
Github (macos, mpi, no-debug, false)	1h 13m 56s
Oak Ridge \| Frontier (cpu)	1s
Oak Ridge \| Frontier (AMD) (cpu)	1s
Oak Ridge \| Frontier (AMD) (gpu-omp)	1s
Oak Ridge \| Frontier (gpu-acc)	1s
Georgia Tech \| Phoenix (cpu)	1s
Github (ubuntu, mpi, debug, true)	1h 55m 52s
Github (ubuntu, mpi, no-debug, true)	1h 33m 55s
Github (ubuntu, no-mpi, single, no-debug, false)	28m 29s
Georgia Tech \| Phoenix (gpu-omp)	1s
Github (macos, mpi, debug, false)	52m 19s
Lint Gate	1m 21s
Detect File Changes	13s
Oak Ridge \| Frontier (cpu)	1s
Oak Ridge \| Frontier (gpu-omp)	1s
Georgia Tech \| Phoenix (gpu-acc)	1s
Oak Ridge \| Frontier (gpu-acc)	1s
Georgia Tech \| Phoenix (gpu-omp)	1s
Oak Ridge \| Frontier (AMD) (cpu)	1s
Oak Ridge \| Frontier (AMD) (gpu-omp)	1s
Georgia Tech \| Phoenix (cpu)	1s
Github (ubuntu, mpi, no-debug, true)	1h 33m 55s
Github (ubuntu, mpi, debug, true)	1h 55m 52s
Github (ubuntu, mpi, debug, false)	2h 47m 42s
Github (ubuntu, mpi, no-debug, false)	2h 17m 5s
Github (macos, mpi, debug, false)	52m 19s
Github (macos, mpi, no-debug, false)	1h 13m 56s
Github (ubuntu, no-mpi, single, no-debug, false)	28m 29s
	1d 10h 32m 34s

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