Attempt to fix issue with openmpi-5 and --help command to detect over… #104

Job	Run time
parmmg-debug / ci (ubuntu-20.04, on, on, on, off)	20m 31s
parmmg-debug / ci (ubuntu-20.04, on, on, off, off)	17m 36s
parmmg-debug / ci (ubuntu-20.04, on, off, on, off)	18m 58s
parmmg-debug / ci (ubuntu-20.04, on, off, off, off)	17m 52s
parmmg-debug / ci (ubuntu-20.04, off, on, on, off)	19m 21s
parmmg-debug / ci (ubuntu-20.04, off, on, off, off)	17m 24s
parmmg-debug / ci (ubuntu-20.04, off, off, on, off)	20m 30s
parmmg-debug / ci (ubuntu-20.04, off, off, off, off)	18m 15s
parmmg-debug / ci (macos-12, on, on, on, off)	29m 12s
parmmg-debug / ci (macos-12, on, on, off, off)	14m 8s
parmmg-debug / ci (macos-12, on, off, on, off)	37m 47s
parmmg-debug / ci (macos-12, on, off, off, off)	15m 57s
parmmg-debug / ci (macos-12, off, on, on, off)	41m 27s
parmmg-debug / ci (macos-12, off, on, off, off)	21m 18s
parmmg-debug / ci (macos-12, off, off, on, off)	38m 24s
parmmg-debug / ci (macos-12, off, off, off, off)	13m 55s
parmmg-debug / ci (ubuntu-20.04, off, off, off, on)	31m 1s
parmmg-debug / ci (ubuntu-20.04, off, off, on, on)	30m 6s
parmmg-debug / ci (macos-12, off, off, off, on)	44s
	7h 4m 26s

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