chore(dependencies): update multiple dependencies to latest versions (#301)

- Upgraded `@supabase/supabase-js` to `2.51.0`
- Bumped `@tanstack/react-query` to `5.83.0`
- Incremented `next` and related packages to `15.4.1`
- Miscellaneous upgrades including `@react-email/components`, `eslint`, and `cssnano`.

apps/e2e/package.json

@@ -12,7 +12,7 @@
   "author": "",
   "license": "ISC",
   "devDependencies": {
-    "@playwright/test": "^1.54.0",
+    "@playwright/test": "^1.54.1",
     "@types/node": "^24.0.13",
     "dotenv": "17.2.0",
     "node-html-parser": "^7.0.1",