Merge pull request #1271 from kubernetes-client/dependabot/maven/org.springframework-spring-test-5.2.9.RELEASE

Bump spring-test from 5.2.8.RELEASE to 5.2.9.RELEASE

Author: k8s-ci-robot

pom.xml

@@ -50,7 +50,7 @@
     <apache.commons.compress>1.20</apache.commons.compress>
     <common.codec.version>1.15</common.codec.version>
     <spring.boot.version>2.3.3.RELEASE</spring.boot.version>
-    <spring.version>5.2.8.RELEASE</spring.version>
+    <spring.version>5.2.9.RELEASE</spring.version>
     <prometheus.client.version>0.9.0</prometheus.client.version>
 
     <e2e.skip>true</e2e.skip>