Bump project version to 3.4.0-SNAPSHOT #741

Job	Run time
Verify / ubuntu-latest jdk-17-zulu 3.9.7	2m 33s
Verify / ubuntu-latest jdk-17-zulu 3.6.3	1m 41s
Verify / ubuntu-latest jdk-17-zulu 3.9.7	4s
Verify / ubuntu-latest jdk-17-zulu 4.0.0-beta-3	2m 25s
Verify / ubuntu-latest jdk-21-zulu 3.6.3	2m 0s
Verify / ubuntu-latest jdk-21-zulu 3.9.7	2m 8s
Verify / ubuntu-latest jdk-21-zulu 4.0.0-beta-3	3m 9s
Verify / ubuntu-latest jdk-8-zulu 3.6.3	1m 32s
Verify / ubuntu-latest jdk-8-zulu 3.9.7	1m 39s
Verify / windows-latest jdk-17-zulu 3.6.3	3m 19s
Verify / windows-latest jdk-17-zulu 3.9.7	3m 21s
Verify / windows-latest jdk-17-zulu 4.0.0-beta-3	4m 11s
Verify / windows-latest jdk-21-zulu 3.6.3	3m 27s
Verify / windows-latest jdk-21-zulu 3.9.7	3m 35s
Verify / windows-latest jdk-21-zulu 4.0.0-beta-3	4m 1s
Verify / windows-latest jdk-8-zulu 3.6.3	3m 15s
Verify / windows-latest jdk-8-zulu 3.9.7	2m 58s
Verify / macos-latest jdk-17-zulu 3.6.3	1m 39s
Verify / macos-latest jdk-17-zulu 3.9.7	1m 42s
Verify / macos-latest jdk-17-zulu 4.0.0-beta-3	1m 59s
Verify / macos-latest jdk-21-zulu 3.6.3	1m 47s
Verify / macos-latest jdk-21-zulu 3.9.7	2m 0s
Verify / macos-latest jdk-21-zulu 4.0.0-beta-3	1m 43s
Verify / macos-latest jdk-8-zulu 3.6.3	1m 33s
Verify / macos-latest jdk-8-zulu 3.9.7	1m 39s
	59m 20s

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