DID Create API - Blank parameters taken automatic value selection for Country_id and provider_id parameters

Steps :

1. Login as Admin
2. Go to Inbound > DIDs > DIDs Delete API
3. Now enter valid input for all parameters and do not enter any value for Country_id and provider_id parameters and run the api
4. Now check response

Expected result : Automatic value should not be select for Country_id and provider_id parameters.

Actual result : Blank parameters taken automatic value selection for Country_id and provider_id parameters