Add module-info support via multi-version jar (#2381)

ebean-test/pom.xml

@@ -113,7 +113,7 @@
     <dependency>
       <groupId>javax.validation</groupId>
       <artifactId>validation-api</artifactId>
-      <version>1.1.0.Final</version>
+      <version>2.0.1.Final</version>
       <scope>test</scope>
     </dependency>
 
@@ -221,21 +221,11 @@
         <configuration>
           <tiles>
             <tile>io.ebean.tile:enhancement:12.11.3</tile>
+            <tile>io.avaje.tile:moditech-module:1.0</tile>
           </tiles>
         </configuration>
       </plugin>
 
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.5</version>
-        <configuration>
-          <archive>
-            <manifestFile>src/main/resources/META-INF/MANIFEST.MF</manifestFile>
-          </archive>
-        </configuration>
-      </plugin>
-
     </plugins>
   </build>