test: update tests to handle regexp to be case insensitive #2835

Job	Run time
build-e2e-windows	20s
build	20s
lint	19s
test	-1s
publish-snapshots	-1s
Browser Compatibility Tests	-1s
e2e-snapshots	-1s
e2e-package-managers	-1s
e2e	-1s
e2e-windows	-1s
	52s

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