put:
  summary: Change owner of a post
  description: Change the owner (uid) of a post identified by pid.
  tags:
    - posts
  parameters:
    - name: pid
      in: path
      description: Post id
      required: true
      schema:
        type: integer
      example: 2
  requestBody:
    description: New owner payload
    required: true
    content:
      application/json:
        schema:
          type: object
          required:
            - uid
          properties:
            uid:
              type: integer
              description: User id of the new owner
              example: 2
  responses:
    '200':
      description: Owner changed successfully
      content:
        application/json:
          schema:
            type: object
            properties:
              status:
                $ref: ../../../components/schemas/Status.yaml#/Status
              response:
                type: object