convert response body with content "multipart/form-data" and array schema to @RequestParam

[hauner]

Assuming the following open api snippet for a request body for uploading multiple files:

  requestBody:
    required: true
    content:
      multipart/form-data:
        schema:
          type: object
          properties:
            files:
              type: array
              items:
                type: string
                format: binary

the generatr should create an additional query parameter instead of a @RequestBody parameter, in this case as array

 @RequestParam(name = "files") MultipartFile[] files

[hauner]

resolved by #56