removed redundant maven dependency

main/commons/pom.xml

@@ -38,11 +38,6 @@
 			<groupId>com.google.dagger</groupId>
 			<artifactId>dagger-compiler</artifactId>
 		</dependency>
-		
-		<dependency>
-			<groupId>com.google.dagger</groupId>
-			<artifactId>dagger-compiler</artifactId>
-		</dependency>
 
 		<!-- Logging -->
 		<dependency>