Update dependency bazel_skylib to v1.9.0 #1862

Job	Run time
Maven tests (8)	2m 34s
Maven tests (21)	2m 28s
Tests (ubuntu-latest, 8)	17m 10s
Tests (ubuntu-latest, 11)	17m 38s
Maven tests (11)	2m 28s
Docker CLI tests (ubuntu-latest)	6m 6s
Tests (ubuntu-latest, 21)	7m 45s
bazel_aspect	3m 7s
Maven tests (17)	2m 30s
bazel	1m 26s
check	4m 43s
Tests (ubuntu-latest, 17)	12m 24s
	1h 20m 19s

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