chore(e2e): Pin to react-router 7.10.1 in spa e2e test (#18548)

The newly released [React Router
7.11.0](remix-run/react-router#14507) introduced
vite preview
support(remix-run/react-router#14507). This
change has a bug that affects SPA mode (`ssr: false`).

When building in SPA mode, React Router correctly builds the server
bundle (`build/server/index.js`) and then removes it with the message
`Removing the server build... due to ssr:false`.

The new vite preview implementation doesn't account for this removal and
attempts to import the deleted `build/server/index.js` file when
starting the preview server, causing:

 > Cannot find module '/build/server/index.js'


Closes #18549 (added automatically)

Author: andreiborza

dev-packages/e2e-tests/test-applications/react-router-7-framework-spa/package.json

@@ -18,16 +18,16 @@
   },
   "dependencies": {
     "@sentry/react-router": "latest || *",
-    "@react-router/node": "^7.5.3",
-    "@react-router/serve": "^7.5.3",
+    "@react-router/node": "7.10.1",
+    "@react-router/serve": "7.10.1",
     "isbot": "^5.1.27",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
-    "react-router": "^7.1.5"
+    "react-router": "7.10.1"
   },
   "devDependencies": {
     "@playwright/test": "~1.56.0",
-    "@react-router/dev": "^7.5.3",
+    "@react-router/dev": "7.10.1",
     "@sentry-internal/test-utils": "link:../../../test-utils",
     "@tailwindcss/vite": "^4.1.4",
     "@types/node": "^20",