Dollar Signs in Names aren't escaped

[dickermoshe]

This gonna require a whole bunch of code to fix, all writes need to go through some regex.
Or make all strings raw -> r'$Hi'

Details

components:
  schemas:
    UnsafeCharacters:
      description: Model using unsafe characters
      properties:
        $prefix:
          type: string
        _before:
          type: string
        _both_:
          type: string
        after_:
          type: string
        in_the_middle:
          type: string
        r@nd0m_$t#ff:
          type: string
        suffix$:
          type: string
  securitySchemes:
    BearerAuth:
      bearerFormat: JWT
      scheme: bearer
      type: http
info:
  license:
    name: MIT
  title: Elm generator test
  version: 1.0.0
openapi: 3.0.0
servers:
  - url: http://localhost:9000