Fix: Optimized the login page and fixed some known issues. #9869 (#10514)

### What problem does this PR solve?

Fix: Optimized the login page and fixed some known issues. #9869

- Added the FlipCard3D component to implement a 3D flip effect on the
login/registration forms.
- Adjusted the Spotlight component to support custom positioning and
color configurations.
- Updated the route to point to the new login page /login-next.
- Added a cancel interface to the auto-generate function.
- Fixed scroll bar issues in PDF preview.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/routes.ts

@@ -1,6 +1,6 @@
 export enum Routes {
   Root = '/',
-  Login = '/login',
+  Login = '/login-next',
   Logout = '/logout',
   Home = '/home',
   Datasets = '/datasets',
@@ -52,7 +52,7 @@ export enum Routes {
 const routes = [
   {
     path: '/login',
-    component: '@/pages/login',
+    component: '@/pages/login-next',
     layout: false,
   },
   {