Updating the snapshot versions to released versions.

pom.xml

@@ -1512,7 +1512,7 @@
 
         <!-- Carbon Device Management -->
 
-        <carbon.device.mgt.version>3.0.8-SNAPSHOT</carbon.device.mgt.version>
+        <carbon.device.mgt.version>3.0.8</carbon.device.mgt.version>
         <carbon.device.mgt.version.range>[3.0.0, 4.0.0)</carbon.device.mgt.version.range>
 
         <!-- IOT Device Management -->
@@ -1520,7 +1520,7 @@
 
         <!-- Carbon Device Management Plugins-->
 
-        <carbon.device.mgt.plugin.version>4.0.5-SNAPSHOT</carbon.device.mgt.plugin.version>
+        <carbon.device.mgt.plugin.version>4.0.5</carbon.device.mgt.plugin.version>
 
         <!-- API Management -->
         <carbon.api.mgt.version>6.1.94</carbon.api.mgt.version>
@@ -1625,7 +1625,7 @@
         <caramel.version>1.0.1</caramel.version>
 
         <!-- App manager version-->
-        <appmgt.feature.version>1.2.29-SNAPSHOT</appmgt.feature.version>
+        <appmgt.feature.version>1.2.29</appmgt.feature.version>
 
         <!-- Carbon Store version-->
         <carbon.store.version>1.5.1</carbon.store.version>