feat: allow dismissing sovereign flow to use traditional auth form

- "Go back" replaced with red italic "fuck you, I wanna be lame"
- After dismissing, sovereign trap no longer intercepts clicks
- Form fields become real inputs (email/password) for actual use
- sovereignDismissed state resets when modal reopens or closes

Co-authored-by: Cursor <cursoragent@cursor.com>

docker-compose.yml

@@ -20,7 +20,7 @@ services:
       context: .
       dockerfile: Dockerfile
       args:
-        CACHEBUST: "31"
+        CACHEBUST: "32"
         VITE_USE_MOCK_DATA: "false"
         VITE_CONTENT_ORIGIN: ${FRONTEND_URL}
         VITE_INDEEHUB_API_URL: /api