delete deprecated
https://example.com/network-config/v1alpha1/device-collections
(Deprecated) This API deletes one or more existing device collections. Send the scope IDs in a JSON list in the request body. Use /network-config/v1alpha1/device-groups/bulk instead.
Important: This API is supported only in Central On-Prem and standalone Central accounts. If your Central account has both Classic Central & Central (i.e. if you see the Classic Central toggle in the UI), this API is not supported & will not work.