Remove unwanted line

Author: sandushi

components/org.wso2.carbon.identity.oauth/pom.xml

@@ -25,7 +25,6 @@
         <relativePath>../../pom.xml</relativePath>
         <version>7.0.178-SNAPSHOT</version>
     </parent>
-    <version>7.0.177</version>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.identity.oauth</artifactId>