Starting June 30th, 2022, technical support and security updates will end for Azure AD Graph. Apps using Azure AD Graph after this time will no longer receive responses from the Azure AD Graph endpoint.

The aad oauth2grant remove command currently uses the Azure AD Graph endpoint in its implementation, therefore this should be updated to use the corresponding Microsoft Graph v1.0 endpoint instead.

https://docs.microsoft.com/en-us/graph/api/oauth2permissiongrant-delete?view=graph-rest-1.0&tabs=http