Removed duplicated dependencies

pom.xml

@@ -437,11 +437,6 @@
                 <artifactId>org.wso2.carbon.device.mgt.input.adapter.xmpp</artifactId>
                 <version>${carbon.devicemgt.plugins.version}</version>
             </dependency>
-            <dependency>
-                <groupId>com.jayway.jsonpath</groupId>
-                <artifactId>json-path</artifactId>
-                <version>${jsonpath.version}</version>
-            </dependency>
             <dependency>
                 <groupId>org.wso2.carbon.devicemgt-plugins</groupId>
                 <artifactId>org.wso2.carbon.device.mgt.iot.api</artifactId>
@@ -1013,12 +1008,6 @@
                 <artifactId>org.wso2.carbon.user.mgt</artifactId>
                 <version>${carbon.commons.version}</version>
             </dependency>
-            <dependency>
-                <groupId>junit</groupId>
-                <artifactId>junit</artifactId>
-                <scope>test</scope>
-                <version>${junit.version}</version>
-            </dependency>
             <dependency>
                 <groupId>com.jayway.jsonpath</groupId>
                 <artifactId>json-path</artifactId>
@@ -1153,7 +1142,7 @@
         <javax.ws.rs.version>1.1.1</javax.ws.rs.version>
 
         <!-- Carbon Device Management -->
-        <carbon.devicemgt.version>2.0.68</carbon.devicemgt.version>
+        <carbon.devicemgt.version>2.0.70-SNAPSHOT</carbon.devicemgt.version>
         <carbon.devicemgt.version.range>[2.0.0, 3.0.0)</carbon.devicemgt.version.range>
 
         <!-- Carbon App Management -->
@@ -1215,7 +1204,6 @@
         <commons-io.version>2.4</commons-io.version>
         <apache-felix.version>1.0.8</apache-felix.version>
         <googlecode.plist.version>1.8</googlecode.plist.version>
-        <jsonpath.version>0.9.1</jsonpath.version>
         <commons.lang.version>2.2</commons.lang.version>