Update cord-config package name

Related to https://gerrit.opencord.org/#/c/56/

Change-Id: I22f3dc00df632f673afc1dfa6adde0b3c44a76be
diff --git a/src/main/java/org/opencord/cordmcast/CordMcast.java b/src/main/java/org/opencord/cordmcast/CordMcast.java
index 4400041..3894ef0 100644
--- a/src/main/java/org/opencord/cordmcast/CordMcast.java
+++ b/src/main/java/org/opencord/cordmcast/CordMcast.java
@@ -60,7 +60,7 @@
 import org.onosproject.rest.AbstractWebResource;
 import org.opencord.cordconfig.access.AccessAgentData;
 import org.opencord.cordconfig.access.AccessDeviceData;
-import org.opencord.cordconfig.access.CordConfigService;
+import org.opencord.cordconfig.CordConfigService;
 import org.osgi.service.component.ComponentContext;
 import org.slf4j.Logger;