Merge pull request #4268 from kubernetes-client/dependabot/maven/master-java8/spring.boot.version-3.5.6

build(deps): bump spring.boot.version from 3.5.5 to 3.5.6

Author: k8s-ci-robot

pom.xml

@@ -65,7 +65,7 @@
     <apache.commons.compress>1.28.0</apache.commons.compress>
     <apache.commons.io>2.20.0</apache.commons.io>
     <common.codec.version>1.19.0</common.codec.version>
-    <spring.boot.version>3.5.5</spring.boot.version>
+    <spring.boot.version>3.5.6</spring.boot.version>
     <spring.version>6.2.11</spring.version>
     <prometheus.client.version>0.16.0</prometheus.client.version>
     <reflections.version>0.10.2</reflections.version>