Add missing @param description in ElementsLoginResult

Fixes the last remaining Javadoc warning.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: zeevmoney

src/main/java/io/permit/sdk/api/models/ElementsLoginResult.java

@@ -17,8 +17,7 @@ public ElementsLoginResult() {
     }
 
     /**
-     *
-     * @param redirectUrl
+     * @param redirectUrl The URL to redirect the user to after login
      */
     public ElementsLoginResult(String redirectUrl) {
         super(redirectUrl);