Improved: Reintroduce groovy-test-suite test case (OFBIZ-12320)

Content test, uses rather junit-test-suite than groovy-test-suite
diff --git a/applications/content/src/test/groovy/org/apache/content/content/ContentTests.groovy b/applications/content/src/main/groovy/org/apache/ofbiz/content/content/ContentTests.groovy
similarity index 99%
rename from applications/content/src/test/groovy/org/apache/content/content/ContentTests.groovy
rename to applications/content/src/main/groovy/org/apache/ofbiz/content/content/ContentTests.groovy
index 8f038d9..4126aa9 100644
--- a/applications/content/src/test/groovy/org/apache/content/content/ContentTests.groovy
+++ b/applications/content/src/main/groovy/org/apache/ofbiz/content/content/ContentTests.groovy
@@ -16,7 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  *******************************************************************************/
-package org.apache.content.content
+package org.apache.ofbiz.content.content
 
 import org.apache.ofbiz.base.util.UtilDateTime
 import org.apache.ofbiz.entity.GenericValue
diff --git a/applications/content/testdef/ContentTests.xml b/applications/content/testdef/ContentTests.xml
index 6fd4eb5..1def3b9 100644
--- a/applications/content/testdef/ContentTests.xml
+++ b/applications/content/testdef/ContentTests.xml
@@ -26,7 +26,7 @@
     </test-case>
 
     <test-case case-name="content-tests">
-        <groovy-test-suite class-name="org.apache.ofbiz.content.ContentTests"/>
+        <junit-test-suite class-name="org.apache.ofbiz.content.content.ContentTests"/>
     </test-case>
 </test-suite>