Fixed redirect page

Author: somiljain2006

core/src/main/java/hudson/PluginWrapper.java

@@ -1439,11 +1439,4 @@ public String getIssueTrackerReportUrl() {
      * Name of the plugin manifest file (to help find where we parse them.)
      */
     public static final String MANIFEST_FILENAME = "META-INF/MANIFEST.MF";
-
-    /**
-     * Redirects the plugin wrapper root URL to the third-party licenses view used by the About page.
-     */
-    public void doIndex(StaplerResponse2 rsp) throws IOException {
-        rsp.sendRedirect2("thirdPartyLicenses");
-    }
 }

core/src/main/resources/hudson/PluginWrapper/index.jelly

@@ -0,0 +1,5 @@
+<?jelly escape-by-default='true'?>
+<j:jelly xmlns:j="jelly:core"
+         xmlns:st="jelly:stapler">
+    <st:redirect url="thirdPartyLicenses"/>
+</j:jelly>