tests: benchdnn: support --mode-modifer=M for graph driver #2759

Job	Run time
build-acl-cache / MacOS, clang, SEQ, Release	18s
build-acl-cache / cb100, gcc, OMP, Release	17s
build-acl-cache / c6g, clang, OMP, Debug	17s
build-acl-cache / c6g, gcc, OMP, Release	14s
MacOS, clang, SEQ, Release	48m 50s
cb100, gcc, OMP, Release	27m 19s
c6g, gcc, OMP, Release	1h 28m 50s
c6g, clang, OMP, Debug	43m 9s
c7g, gcc, OMP, Release	58m 30s
CI AArch64	1s
	4h 27m 45s

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