Backend substituting does not work

[sergmarkovychmetrix]

Release version

v6.0.1-rc1

Describe the bug

I tried substituting the backend using follow setting
backends:

• name: my-po-api
  properties:
  url: "https://my-test-po-app.azurewebsites.net/api"
  resourceid: "https://management.azure.com/subscriptions/{MySubscId}/resourceGroups/{MyGroupId}/providers/Microsoft.Web/sites/{MyAppName}"

also tried
resourceid: "https://management.azure.com/subscriptions/{MySubscId}/resourceGroups/{MyGroupId}/providers/Microsoft.Web/sites/{MyAppName}?api-version=2023-01-01"

Expected behavior

Backend for my-po-api changed.

Actual behavior

Backend for my-po-api not changed.

Reproduction Steps

Try to substitute the backend like in the example - https://github.com/Azure/apiops/blob/main/configuration.prod.yaml;
Use regular appserv instead of function.

[github-actions]

  Thank you for opening this issue! Please be patient while we will look into it and get back to you as this is an open source project. In the meantime make sure you take a look at the [closed issues](https://github.com/Azure/apiops/issues?q=is%3Aissue+is%3Aclosed) in case your question has already been answered. Don't forget to provide any additional information if needed (e.g. scrubbed logs, detailed feature requests,etc.).
  Whenever it's feasible, please don't hesitate to send a Pull Request (PR) our way. We'd greatly appreciate it, and we'll gladly assess and incorporate your changes.

[waelkdouh]

Please check past issues (both closed and open) as it has been addressed in the past. Also make sure you take a look at the repository will. Finally take a look at the apim restful api as apiops honors that so it should give you an idea on the schema of the request which will guide you on how to override in the configuration file.

[sergmarkovychmetrix]

Thank you. Follow approach helped me.

apis:
- name: my-api-name
  properties:
    serviceUrl: https://my-api-backend-url