Bump @opennextjs/cloudflare to 1.13.1 and remove no-longer needed R2 env variables

Author: dario-piotrowicz

.github/workflows/tmp-cloudflare-open-next-deploy.yml

@@ -65,7 +65,3 @@ jobs:
           CF_WORKERS_SCRIPTS_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           CLOUDFLARE_ACCOUNT_ID: fb4a2d0f103c6ff38854ac69eb709272
-          # Note the R2_* env variables below are useful for speeding up the assets upload
-          # process, see: https://opennext.js.org/cloudflare/cli#populatecache-command
-          R2_ACCESS_KEY_ID: ${{ env.R2_ACCESS_KEY_ID }}
-          R2_SECRET_ACCESS_KEY: ${{ secrets.R2_SECRET_ACCESS_KEY }}

apps/site/package.json

@@ -82,7 +82,7 @@
     "@flarelabs-net/wrangler-build-time-fs-assets-polyfilling": "^0.0.1",
     "@next/eslint-plugin-next": "15.5.4",
     "@node-core/remark-lint": "workspace:*",
-    "@opennextjs/cloudflare": "^1.12.0",
+    "@opennextjs/cloudflare": "^1.13.1",
     "@playwright/test": "^1.56.1",
     "@testing-library/user-event": "~14.6.1",
     "@types/mdast": "^4.0.4",