Bump test modules to 18.4.0

Author: rbygrave

pom.xml

@@ -52,8 +52,8 @@
     <ebean-migration.version>14.4.0</ebean-migration.version>
     <ebean-test-containers.version>8.2</ebean-test-containers.version>
     <ebean-datasource.version>10.10</ebean-datasource.version>
-    <ebean-agent.version>18.3.0</ebean-agent.version>
-    <ebean-maven-plugin.version>18.3.0</ebean-maven-plugin.version>
+    <ebean-agent.version>18.4.0</ebean-agent.version>
+    <ebean-maven-plugin.version>18.4.0</ebean-maven-plugin.version>
     <surefire.useModulePath>false</surefire.useModulePath>
   </properties>
 

tests/test-dto-mapping/pom.xml

@@ -5,7 +5,7 @@
   <parent>
     <artifactId>tests</artifactId>
     <groupId>io.ebean</groupId>
-    <version>18.3.0</version>
+    <version>18.4.0</version>
   </parent>
 
   <artifactId>test-dto-mapping</artifactId>

tests/test-java16/pom.xml

@@ -5,7 +5,7 @@
   <parent>
     <artifactId>tests</artifactId>
     <groupId>io.ebean</groupId>
-    <version>18.3.0</version>
+    <version>18.4.0</version>
   </parent>
 
   <artifactId>test-java16</artifactId>