feat: point credential UI to Forgejo token settings

src/components/settings/view/tabs/api-settings/sections/GithubCredentialsSection.tsx

@@ -95,7 +95,7 @@ export default function GithubCredentialsSection({
           </div>
 
           <a
-            href="https://github.com/settings/tokens"
+            href={`${import.meta.env.VITE_FORGEJO_BASE_URL || 'https://forge.wilddragon.net'}/user/settings/applications`}
             target="_blank"
             rel="noopener noreferrer"
             className="block text-xs text-primary hover:underline"