Fix compat test #2270

Job	Run time
conformance	1m 32s
build (2_12, mima)	1m 9s
build (2_12, e2e)	3m 23s
build (2_12, test)	4m 29s
build (2_13, mima)	1m 13s
build (2_13, e2e)	4m 18s
build (2_13, test)	3m 19s
build (3, mima)	9s
build (3, e2e)	3m 19s
build (3, test)	3m 0s
build (2_12, examples_and_formatting)	2m 37s
build (2_13, scala3_compat_test)	3m 41s
build (3, scala3_compat_test)	2m 58s
ci-passed	0s
	35m 7s

Provide feedback