Redocly hide openAPI extensions

sample.yaml

openapi: 3.1.0
info:
  version: 1.0.0
  title: Custom decorators demo
  description: This API showcases usage of the custom decorator that removes extensions starting with `x-amazon-gateway` during the `bundle` process.
servers:
  - url: 'https://example.com/api/v1'
x-amazon-apigateway-api-key-source : HEADER
paths:
  /status:
    get:
      summary: Get status
      operationId: getStatus
      security: []
      x-amazon-apigateway-integration:
        uri:
          Fn::Sub: arn:aws:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/${ListPostsFunction.Arn}/invocations
        httpMethod: POST
        type: aws_proxy
      responses:
        '204':
          description: Status OK
        '400':
          description: Status not OK
      x-amazon-apigateway-endpoint-configuration":
        disableExecuteApiEndpoint: true
x-amazon-apigateway-gateway-responses:
  DEFAULT_4XX:
    responseParameters:
      gatewayresponse.header.Access-Control-Allow-Origin: '''domain.com'''
    responseTemplates:
      application/json: '{"message": test 4xx b }'
  INVALID_API_KEY:
    statusCode: '429'
    responseTemplates:
      application/json: '{"message": test forbidden }'