Get annotation

curl --request GET \
  --url https://api.mottostreaming.com/annotations/annotations/v1/{annotation_id} \
  --header 'Authorization: Bearer <token>'

{
  "annotation": {
    "id": "<string>",
    "project_id": "<string>",
    "type_id": "<string>",
    "video_id": "<string>",
    "offset": "<string>",
    "visibility": "VISIBILITY_UNSPECIFIED",
    "event_id": "<string>",
    "creative_work_id": "<string>",
    "entity_ids": [
      "<string>"
    ],
    "action_overrides": {},
    "start_offset": "<string>",
    "end_offset": "<string>",
    "source_type": "SOURCE_TYPE_UNSPECIFIED",
    "source_id": "<string>",
    "confidence": 123
  }
}