Import function app api's to API Management with az commands

### Describe the bug

I'm trying to import function app api's to API management with Azure cli commands. But I don't find specific commands which do this operation.

### Related command

az apim api import

### Errors

Command create new api instead importing from function app to API management.

### Issue script & Debug output

No bebug

### Expected behavior

It should import the function app API and its operations to API Management.

### Environment Summary

azure-cli 2.54.0 *

core 2.54.0 *
telemetry 1.1.0

Extensions:
front-door. 1.0.17

Dependencies:
msal 1.24.0b2
azure-mgmt-resource 23.1.0b2

Python location '/usr/local/Cellar/azure-cli/2.55.0/libexec/bin/python'
Extensions directory '/Users/username/.azure/cliextensions'

Python (Darwin) 3.11.6 (main, Oct 2 2023, 13:45:54) [Clang 15.0.0 (clang-1500.0.40.1)]

### Additional context

_No response_