🐛 Fixing a bug. close #3661 搭建完之后地址请求被嵌入能执行的js代码

pigx-auth/src/main/resources/templates/ftl/login.ftl

@@ -32,7 +32,7 @@
         <input type="password" name="password" class="form-control" placeholder="密码" required>
         <button class="btn btn-lg btn-primary btn-block" type="submit">sign in</button>
         <#if error??>
-            <span style="color: red; ">${error}</span>
+            <span style="color: red; ">${error?html}</span>
         </#if>
     </form>
 </div>