Fix MoveCommitsToNewBranch description typo #7954

Job	Run time
ci - windows-latest	1m 37s
build	1m 23s
ci - ubuntu-latest	49s
Integration Tests - git 2.32.0	1m 34s
Integration Tests - git 2.38.2	1m 27s
Integration Tests - git latest	1m 34s
lint	48s
Integration Tests - git 2.44.0	1m 41s
check-for-fixups	4s
check-codebase	25s
upload-coverage	-1s
Integration Tests - git 2.44.0	1m 21s
Integration Tests - git 2.32.0	1m 34s
Integration Tests - git latest	1m 34s
check-for-fixups	4s
lint	48s
ci - windows-latest	1m 37s
check-codebase	25s
Integration Tests - git 2.38.2	1m 27s
ci - ubuntu-latest	49s
build	1m 23s
upload-coverage	0s
	22m 23s

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