List webhooks

{  "data": [    {      "id": "wh_ep_q5w8e2r7t1y4u9i3o6p0a2s5",      "projectId": "proj_tz4a98xxat96iws9zmbrgj3a",      "name": "Orders backend",      "description": null,      "url": "https://example.com/webhooks/voidhash",      "events": [        "subscription.created",        "subscription.renewed",        "purchase.refunded"      ],      "environment": "production",      "status": "active",      "consecutiveFailures": 0,      "lastSuccessAt": "2026-03-14T09:31:54.000Z",      "createdAt": "2026-03-01T10:00:00.000Z"    }  ],  "pageInfo": {    "endCursor": null,    "hasNextPage": false  }}

{  "error": {    "type": "invalid_request",    "code": "invalid_cursor",    "message": "This cursor does not continue the list. Start again without a cursor.",    "param": "cursor"  }}

{  "error": {    "type": "unauthenticated",    "code": "invalid_api_key",    "message": "This secret key is not valid."  }}

{  "error": {    "type": "permission_denied",    "code": "permission_denied",    "message": "Insufficient permissions."  }}

{  "error": {    "type": "not_found",    "code": "project_not_found",    "message": "There is no project proj_tz4a98xxat96iws9zmbrgj3a, or this credential cannot use it.",    "param": "projectId"  }}

{  "error": {    "type": "internal",    "code": "internal_error",    "message": "Something went wrong on our side. Try again, and contact support with the Request-Id header if it keeps failing."  }}