Merge pull request #1231 from sullis/junit-4.13

junit 4.13

Author: k8s-ci-robot

pom.xml

@@ -42,7 +42,7 @@
     <slf4j.version>1.7.30</slf4j.version>
     <guava.version>29.0-jre</guava.version>
     <protobuf.version>3.13.0</protobuf.version>
-    <junit.version>4.12</junit.version>
+    <junit.version>4.13</junit.version>
     <bucket4j.version>4.10.0</bucket4j.version>
     <bouncycastle.version>1.66</bouncycastle.version>
     <apache.commons.lang3.version>3.11</apache.commons.lang3.version>