List Push Notification Configurations

{  "data": [    {      "activeProviderId": "string",      "configuration": {},      "createdAt": "string",      "deletedAt": "string",      "enabled": true,      "id": "string",      "name": "string",      "projectId": "string",      "providerId": "string",      "pushProviderKey": "string",      "updatedAt": "string"    }  ],  "pageInfo": {    "endCursor": "string",    "hasNextPage": true  }}

{  "_tag": "Api/SdkValidationError",  "message": "string"}

{  "_tag": "Api/AuthenticationError",  "cause": "string",  "message": "string"}

{  "_tag": "Api/ActionForbiddenError",  "message": "string"}

{  "_tag": "Api/PushNotificationConfigurationServiceError",  "cause": "string"}