Updates a widget
---
tags:
  - Dashboard
parameters:
  - in: path
    name: dashboard_id
    required: true
    type: integer
    description: Id of the dashboard
  - in: path
    name: widget_id
    required: true
    type: integer
    description: Id of the widget
  - in: body
    name: body
    required: true
    schema:
      type: object
      $ref: '#/definitions/WidgetCreation'
responses:
  204:
    description: Success