Remove LOG4J-2 Plugin from o.e.passage.lic.equinox.feature

If a Feature includes a Plugin, it usually includes it with a specific
name and the version that was in the TP when the feature was build.
This prevents consumers from using a log4j bundle with different
symbolic-name or different version in their TP or product.

features/org.eclipse.passage.lic.equinox.feature/feature.xml

@@ -53,11 +53,4 @@
          version="0.0.0"
          unpack="false"/>
 
-   <plugin
-         id="org.apache.logging.log4j"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
 </feature>

releng/org.eclipse.passage.ldc.repository/category.xml

@@ -37,4 +37,6 @@
 	</feature>
 	<bundle id="org.slf4j.api"/>
 	<bundle id="org.slf4j.api.source"/>
+	<bundle id="org.apache.logging.log4j"/>
+	<bundle id="org.apache.logging.log4j.source"/>
 </site>

releng/org.eclipse.passage.lic.repository/category.xml

@@ -71,4 +71,6 @@
 	</feature>
 	<bundle id="org.slf4j.api"/>
 	<bundle id="org.slf4j.api.source"/>
+	<bundle id="org.apache.logging.log4j"/>
+	<bundle id="org.apache.logging.log4j.source"/>
 </site>