Remove unused olt-api dependency.

Change-Id: I1c8ce1af24d4cb1ecaf221702e1a28d2347634e1
diff --git a/pom.xml b/pom.xml
index 8284e42..2e923ad 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,12 +66,6 @@
         </dependency>
 
         <dependency>
-            <groupId>org.opencord</groupId>
-            <artifactId>olt-api</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onlab-osgi</artifactId>
             <version>${onos.version}</version>