[136524] fix for EARArtifactEdit module uri

tests/org.eclipse.jst.servlet.tests/plugin.xml

diff --git a/tests/org.eclipse.jst.servlet.tests/plugin.xml b/tests/org.eclipse.jst.servlet.tests/plugin.xml
index f41e190..1819545 100644
--- a/tests/org.eclipse.jst.servlet.tests/plugin.xml
+++ b/tests/org.eclipse.jst.servlet.tests/plugin.xml
@@ -25,6 +25,7 @@
       <import plugin="org.eclipse.jst.j2ee.tests"/>
       <import plugin="org.eclipse.jst.j2ee"/>
       <import plugin="org.eclipse.wst.server.core"/>
+      <import plugin="org.eclipse.wst.common.project.facet.core"/>
       
    </requires>