fixed p2 plugin and bundle plugin versions

pom.xml

@@ -269,7 +269,7 @@
         <!-- Carbon Device Management-->
         <io.entgra.device.mgt.core.version>5.0.26-SNAPSHOT</io.entgra.device.mgt.core.version>
 
-        <carbon.p2.plugin.version>5.2.42</carbon.p2.plugin.version>
+        <carbon.p2.plugin.version>5.1.2</carbon.p2.plugin.version>
 
         <!--Orbit versions-->
         <orbit.h2.engine.version>2.1.210.wso2v1</orbit.h2.engine.version>
@@ -340,7 +340,7 @@
                 <plugin>
                     <groupId>org.apache.felix</groupId>
                     <artifactId>maven-bundle-plugin</artifactId>
-                    <version>5.1.1</version>
+                    <version>3.2.0</version>
                     <extensions>true</extensions>
                     <configuration>
                         <obrRepository>NONE</obrRepository>