mfc.sh: add --prebuilt-prefix for running against prebuilt binaries #6500

Job	Run time
Detect File Changes	10s
Lint Gate	44s
Rebuild Coverage Cache	0s
Case Opt \| ${{ matrix.cluster_name }} (${{ matrix.device }}-${{ matrix.interface }})	0s
Github (macos, mpi, no-debug, GNU)	9m 42s
Github (ubuntu, mpi, no-debug, GNU)	4m 45s
Github (macos, mpi, reldebug, GNU)	9m 5s
Github (ubuntu, mpi, reldebug, intel)	7m 33s
NVHPC 24.1 (cpu)	43m 3s
NVHPC 24.3 (cpu)	43m 38s
Github (ubuntu, mpi, no-debug, intel)	9m 59s
Github (ubuntu, mpi, no-debug, GNU)	3m 13s
NVHPC 23.11 (gpu)	43m 7s
${{ matrix.cluster_name }} (${{ matrix.device }}${{ (((matrix.interface != 'none') && format('-{0}', matrix.interface)) \|\| '') }}${{ (((matrix.shard != '') && format(' [{0}]', matrix.shard)) \|\| '') }})	0s
Github (ubuntu, mpi, reldebug, GNU)	4m 4s
NVHPC 24.1 (gpu)	43m 3s
NVHPC 23.11 (cpu)	43m 4s
NVHPC 24.9 (cpu)	43m 3s
NVHPC 24.7 (gpu)	43m 3s
NVHPC 24.7 (cpu)	43m 4s
NVHPC 24.3 (gpu)	43m 3s
NVHPC 24.5 (cpu)	43m 3s
NVHPC 24.5 (gpu)	43m 2s
NVHPC 24.11 (cpu)	43m 4s
NVHPC 25.1 (cpu)	43m 3s
NVHPC 24.9 (gpu)	43m 4s
NVHPC 24.11 (gpu)	43m 3s
NVHPC 25.3 (gpu)	43m 2s
NVHPC 25.3 (cpu)	43m 5s
NVHPC 25.1 (gpu)	43m 2s
NVHPC 25.5 (gpu)	43m 2s
NVHPC 25.7 (gpu)	43m 3s
NVHPC 25.11 (gpu)	43m 42s
NVHPC 25.9 (cpu)	43m 3s
NVHPC 25.7 (cpu)	43m 47s
NVHPC 26.1 (cpu)	43m 4s
NVHPC 25.9 (gpu)	43m 3s
NVHPC 25.11 (cpu)	43m 4s
NVHPC 25.5 (cpu)	43m 3s
NVHPC 26.3 (gpu)	43m 4s
NVHPC 26.1 (gpu)	43m 3s
NVHPC 26.3 (cpu)	43m 3s
	22h 22m 52s

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