fix: decode url with query params

[nolway]

Change how the url is decoded.
Related to this issue: #177

Checklist

• run npm run test && npm run benchmark --if-present
• tests and/or benchmarks are included
• documentation is changed or added
• commit message and code follows the Developer's Certification of Origin
  and the Code of conduct

[nolway]

I just added a fix to a test that was not idempotent, which is why the workflow failed