add missing Felix SCR annotations

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1786439 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index b9c620b..dc7c4cf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -84,5 +84,10 @@
             <artifactId>jsr305</artifactId>
             <version>2.0.1</version>
         </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.scr.annotations</artifactId>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>