Make R2 upload step non-blocking for v1.2.2 release

- Add continue-on-error: true to R2 upload step
- Allows release to complete even if R2 credentials are invalid
- GitHub Releases upload and Docker image push will proceed normally
- Fixes AccessDenied error blocking v1.2.2 release

Author: hanzo-dev

.github/workflows/build-binaries.yml

@@ -70,6 +70,7 @@ jobs:
           cp ${{ env.ZIP_FILE_NAME}} latest.zip
 
       - name: Upload bundle to R2 bucket
+        continue-on-error: true
         uses: shallwefootball/s3-upload-action@master
         with:
           endpoint: https://54bf1bf573b3e6471e574cc4d318db64.r2.cloudflarestorage.com