message: Documentation minor fix
diff: {
  "in": "query",
  "name": "Action",
  - "description": "Log action",
  + "description": "Pipe separated log actions",
  "schema": {
  "type": "string"
  }
  },
  "500": {
  "$ref": "#/components/responses/BackendError"
  + },
  + "550": {
  + "$ref": "#/components/responses/ResourceDoesNotExists"
  }
  }
  }
  {
  "in": "query",
  "name": "Action",
  - "description": "Log action",
  + "description": "Pipe separated log actions",
  "schema": {
  "type": "string"
  }
  