Update antlr.version to v4.13.2 (#9574)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

pom.xml

@@ -93,7 +93,7 @@ THE SOFTWARE.
     <spotbugs.threshold>Medium</spotbugs.threshold>
 
     <access-modifier.version>1.33</access-modifier.version>
-    <antlr.version>4.13.1</antlr.version>
+    <antlr.version>4.13.2</antlr.version>
     <bridge-method-injector.version>1.29</bridge-method-injector.version>
     <spotless.check.skip>false</spotless.check.skip>
     <!-- Make sure to keep the jetty-maven-plugin version in war/pom.xml in sync with the Jetty release in Winstone: -->