Drop guava (#119) #127

Job	Run time
Tests and Analysis (JDK: 11)	10m 35s
Tests and Analysis (JDK: 17)	10m 9s
Tests and Analysis (JDK: 21)	8m 54s
Platform Integration (JDK: 11, OS: ubuntu-latest)	1m 51s
Platform Integration (JDK: 11, OS: windows-latest)	3m 12s
Platform Integration (JDK: 11, OS: macOS-latest)	5m 18s
Platform Integration (JDK: 17, OS: ubuntu-latest)	1m 55s
Platform Integration (JDK: 17, OS: windows-latest)	3m 0s
Platform Integration (JDK: 17, OS: macOS-latest)	5m 30s
Platform Integration (JDK: 21, OS: ubuntu-latest)	1m 58s
Platform Integration (JDK: 21, OS: windows-latest)	3m 0s
Platform Integration (JDK: 21, OS: macOS-latest)	5m 58s
Coverage	4m 27s
Deploy	2m 24s
	1h 8m 11s

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