SLING-6055 Discovery: Use test scope for sling-mock dependency

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1760925 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index d3a0083..45452e4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -306,9 +306,10 @@
             <scope>test</scope>
         </dependency>
         <dependency>
-          <groupId>org.apache.sling</groupId>
-          <artifactId>org.apache.sling.testing.sling-mock</artifactId>
-          <version>1.2.0</version>
+            <groupId>org.apache.sling</groupId>
+            <artifactId>org.apache.sling.testing.sling-mock</artifactId>
+            <version>1.2.0</version>
+            <scope>test</scope>
         </dependency>
     </dependencies>
 </project>