message: ACR Repostiory Based permissions - AAD for Token
  Adding Active directory object as a property to TokenCredentialsProperties
  Removing objectId from TokenProperties as it was not used.
diff: "description": "The resource ID of the scope map to which the token will be associated with.",
  "type": "string"
  },
  - "objectId": {
  - "description": "The user/group/application object ID for which the token has to be created.",
  - "type": "string"
  - },
  "credentials": {
  "$ref": "#/definitions/TokenCredentialsProperties",
  "description": "The credentials that can be used for authenticating the token."
  "description": "The properties of the credentials that can be used for authenticating the token.",
  "type": "object",
  "properties": {
  + "activeDirectoryObject": {
  + "$ref": "#/definitions/ActiveDirectoryObject"
  + },
  "certificates": {
  "type": "array",
  "items": {
  }
  }
  },
  + "ActiveDirectoryObject": {
  + "description": "The Active Directory Object that will be used for authenticating the token of a container registry.",
  + "type": "object",
  + "properties": {
  + "objectId": {
  + "description": "The user/group/application object ID for Active Directory Object that will be used for authenticating the token of a container registry.",
  + "type": "string"
  + },
  + "tenantId": {
  + "description": "The tenant ID of user/group/application object Active Directory Object that will be used for authenticating the token of a container registry.",
  + "type": "string"
  + }
  + }
  + },
  "TokenCertificate": {
  "description": "The properties of a certificate used for authenticating a token.",
  "type": "object",
  