chore: Retry flaky tests #14292

Job	Run time
windows-latest jdk-17 unit tests 1 / 2	31m 17s
windows-latest jdk-17 unit tests 2 / 2	28m 14s
macOS-latest jdk-17 unit tests 1 / 2	57m 54s
Gradle MacOS integration	10m 10s
macOS-latest jdk-17 unit tests 2 / 2	48m 26s
Sbt integration	50m 8s
ubuntu-latest jdk-17 unit tests 1 / 2	18m 41s
Maven integration	11m 2s
ubuntu-latest jdk-17 unit tests 2 / 2	16m 47s
Gradle integration	11m 10s
Scala CLI integration	15m 8s
Mill integration	31m 24s
Bazel integration	13m 27s
LSP integration tests	34m 38s
Scala cross tests	34m 5s
Formatting	36s
Scalafix and docs	5m 17s
Sbt-metals/scripted jdk11	2m 42s
Scala javapc tests	1m 47s
Scala 2.11 cross tests	4m 3s
MiMa	53s
	7h 7m 49s

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