Router: change lambda space splits #5295

Job	Run time
formatting	30s
native-image (macOS-12, default)	4m 58s
test (11, windows-latest)	11m 30s
native-image (ubuntu-latest, default)	3m 40s
community-test (11, windows-latest, Scala2)	13m 13s
test (11, ubuntu-latest)	8m 41s
native-image (ubuntu-latest, musl)	3m 57s
community-test (11, windows-latest, Scala3)	12m 15s
test-scala-native (windows-latest)	10m 0s
test (21, windows-latest)	9m 53s
community-test (11, windows-latest, Spark)	21m 45s
test-scala-native (ubuntu-latest)	7m 6s
test (21, ubuntu-latest)	8m 5s
community-test (11, windows-latest, Other)	17m 54s
community-test (11, ubuntu-latest, Scala2)	11m 19s
community-test (11, ubuntu-latest, Scala3)	10m 37s
community-test (11, ubuntu-latest, Spark)	19m 44s
community-test (11, ubuntu-latest, Other)	14m 50s
dockerize	0s
	3h 9m 57s

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