Bump cdap-data lower bound

Author: psainics

pom.xml

@@ -601,8 +601,8 @@
         <version>1.1.0</version>
         <configuration>
           <cdapArtifacts>
-            <parent>system:cdap-data-pipeline[6.8.0-SNAPSHOT,7.0.0-SNAPSHOT)</parent>
-            <parent>system:cdap-data-streams[6.8.0-SNAPSHOT,7.0.0-SNAPSHOT)</parent>
+            <parent>system:cdap-data-pipeline[6.11.0-SNAPSHOT,7.0.0-SNAPSHOT)</parent>
+            <parent>system:cdap-data-streams[6.11.0-SNAPSHOT,7.0.0-SNAPSHOT)</parent>
           </cdapArtifacts>
         </configuration>
         <executions>