maven release v3.4.6 (#4392)

* [Gradle Release Plugin] - pre tag commit:  'v3.4.6-maven'.

* [Gradle Release Plugin] - new version commit:  'v3.4.7-SNAPSHOT-maven'.

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Co-authored-by: mpeddada1 <[email protected]>
Co-authored-by: Mridula <[email protected]>

Author: cloud-java-bot

jib-maven-plugin/gradle.properties

@@ -1 +1 @@
-version = 3.4.6-SNAPSHOT
+version = 3.4.7-SNAPSHOT