Bug: Content-Type of responces examples (html generator)

Hi! I get code from example of docs: https://swagger.io/docs/specification/adding-examples/

and

and see:

Why Ron and Jessica is content type? The documentation doesn't have it.

src\main\resources\handlebars\htmlDocs\index.mustache

Reproduce:

openapi: 3.0.1

info:
  title:
  description:
  version:

paths:
  /users:
    post:
      summary: Adds a new user
      requestBody:
        content:
          application/json:     # Media type
            schema:             # Request body contents
              $ref: '#/components/schemas/User'   # Reference to an object
            examples:    # Child of media type
              Jessica:   # Example 1
                value:
                  id: 10
                  name: Jessica Smith
              Ron:       # Example 2
                value:
                  id: 11
                  name: Ron Stewart
      responses:
        '200':
          description: A user object.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'   # Reference to an object
              examples:
                Jessica:
                  value:
                    id: 10
                    name: Jessica Smith
                Ron:
                  value:
                    id: 20
                    name: Ron Stewart

components:
  schemas:
    User:
      type: object
      properties:
        id:
          type: integer
          format: int64
          example: 1
        name:
          type: string
          example: New order

and run generation:

docker run --rm \
    -v $PWD:/local \
    swaggerapi/swagger-codegen-cli-v3:3.0.27 \
    generate \
        -i /local/openapi.yaml \
        -o /local/html \
        -l html

Start with src/main/resources/handlebars/htmlDocs/index.mustache and reproduce the output using the provided OpenAPI YAML and Docker generation command. Trace how the example names are rendered and confirm that the generated HTML labels the response examples with the actual media type rather than Jessica or Ron.