Add the ability to change the request or response body content type based on an annotation about openapi.net.odata HOT 3 OPEN

openapi: 3.0.1
info:
  title: Example
  description: Example
  version: 1.0.1
servers:
  - url: https://example.org
paths:
  /directoryObject:
    post:
      requestBody:
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                id:
                  type: string
                  format: uuid
                address:
                  $ref: '#/components/schemas/address'
                profileImage:
                  type: string
                  format: binary
            encoding:
              id:
                contentType: text/plain
              address:
                contentType: application/json
              profileImage:
                contentType: image/png
        responses:
          '204':
            content:
              application/json:
                schema:
                  type: string
components:
  schemas:
    address:
      type: object
      properties:
        street:
          type: string
        city:
          type: string