chore(ops): strip redundant force-dynamic and probe Redis in ops health

Co-authored-by: Cursor <[email protected]>

src/app/admin/users/[id]/edit/page.tsx

@@ -1,7 +1,5 @@
 import { redirect } from "next/navigation";
 
-export const dynamic = "force-dynamic";
-
 /**
  * Legacy URL — the canonical edit UI lives at /admin/users/edit/[id]
  * and is gated by PERMS.USERS_EDIT.