Modify credentials.jelly to require token and include ID

Updated token field to be required and included ID and description fields from a separate page.

Author: Susenthiran28

src/main/resources/io/jenkins/plugins/vigilnz/credentials/TokenCredentials/credentials.jelly

@@ -2,29 +2,9 @@
 <j:jelly xmlns:j="jelly:core" xmlns:f="/lib/form" xmlns:st="jelly:stapler">
 
     <f:entry title="Token" field="token">
-        <f:password clazz="passwordClass"/>
-        <st:adjunct includes="js/token.js"/>
+        <f:password clazz="required"/>
     </f:entry>
 
-    <f:entry field="id" title="ID">
-        <j:choose>
-            <!-- Existing credential: show read-only with actual Jenkins ID -->
-            <j:when test="${instance != null}">
-                <!-- Get the actual ID to display and submit -->
-                <j:set var="idValue"
-                       value="${instance.id != null and instance.id != '' ? instance.id : instance.id}"/>
-                <!-- Display as read-only -->
-                <f:readOnlyTextbox value="${idValue}"/>
+    <st:include page="id-and-description" class="${descriptor.clazz}"/>
 
-            </j:when>
-            <!-- New credential: allow user to enter ID (optional) -->
-            <j:otherwise>
-                <f:textbox/>
-            </j:otherwise>
-        </j:choose>
-    </f:entry>
-
-    <f:entry title="Description" field="description">
-        <f:textbox/>
-    </f:entry>
 </j:jelly>