QPIDJMS-595: update activemq test deps to 5.18.3 and jetty 4.53.v20231009

pom.xml

diff --git a/pom.xml b/pom.xml
index 36aec10..9e26f4f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,9 +46,9 @@
 
     <!-- Test Dependency Versions for this Project -->
     <netty-tcnative-version>2.0.62.Final</netty-tcnative-version>
-    <activemq-version>5.18.1</activemq-version>
+    <activemq-version>5.18.3</activemq-version>
     <junit.jupiter.version>5.10.0</junit.jupiter.version>
-    <jetty-version>9.4.51.v20230217</jetty-version>
+    <jetty-version>9.4.53.v20231009</jetty-version>
     <mockito-version>5.4.0</mockito-version>
     <hamcrest-version>2.2</hamcrest-version>
     <hadoop-minikdc-version>3.3.6</hadoop-minikdc-version>