Generated multipart curl doesn't escape characters of form data fields

首先定位生成 multipart curl 代码片段的 TypeScript 代码，并复现所示 XML 字段的大小写。更新生成的 form-data 参数，使其中嵌入的引号字符进行转义，然后验证生成的 curl 请求是否成功；如果 repository 中有相关测试，则添加或更新覆盖率。

Related with https://github.com/Kong/insomnia/issues/3868

As of now we are not escaping double-quote characters that are in data fields of curl requests. This causes the curl request to fail.

Example generated curl:

curl --request GET \
  --url http://mockbin.org/request/anything \
  --header 'content-type: multipart/form-data; boundary=---011000010111000001101001' \
  --form timestamp=2022-05-10T10:04:18.748Z \
  --form field=test \
  --form 'data=<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<test>TEST<test>'

This doesn't seem to be the case for example for Python, where we escape characters we need to, and the request works fine:

import requests

url = "http://mockbin.org/request/anything"

payload = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"timestamp\"\r\n\r\n2022-05-10T10:07:25.650Z\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"field\"\r\n\r\ntest\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"data\"\r\n\r\n<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<test>TEST<test>\r\n-----011000010111000001101001--\r\n"
headers = {'content-type': 'multipart/form-data; boundary=---011000010111000001101001'}

response = requests.request("GET", url, data=payload, headers=headers)

print(response.text)

Example postman generated curl:

curl --location --request POST 'https://test.com' \
--form 'timestamp="2021-07-14T01:02:34.567Z"' \
--form 'field="test"' \
--form 'data="<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>
<test>TEST<test>"'