Include sources of Maven dependencies

Author: schuessf

trunk/source/BA_SiteRepository/Ultimate_E4.32_Java21.target

@@ -56,7 +56,7 @@
 			<unit id="org.eclipse.orbit.maven.junit.feature.group" version="4.32.0"/>
 			<unit id="org.eclipse.orbit.maven.lucene.feature.group" version="4.32.0"/>
 		</location>
-		<location includeDependencyDepth="none" includeDependencyScopes="compile" includeSource="false" missingManifest="generate" type="Maven">
+		<location includeDependencyDepth="none" includeDependencyScopes="compile" includeSource="true" missingManifest="generate" type="Maven">
 			<dependencies>
 				<dependency>
 					<groupId>com.lmax</groupId>