adapt requests' version range check to release 5.0.0 of chardet

[christian-monch]

Summary

chardet version 5.0.0 was released on pypi on 25th of June 2022. If this version is picked up by your dependencies, requests version 2.28.0 will issue the following warning:

.../lib/python3.9/site-packages/requests/__init__.py:102: RequestsDependencyWarning: urllib3 (1.26.8) or chardet (5.0.0)/charset_normalizer (2.0.4) doesn't match a supported version!"

I am not sure whether version 5.0.0 of chardet is compatible with requests. According to the documentation, requests supports chardet version 4. It would be good to verify the compatibility with chardet version 5 and adapt the version range check accordingly

Reproduction Steps

Install the latest version of chardet:

$ pip install --upgrade chardet

Import requests in python to trigger the warning:

import requests

System Information

$ python -m requests.help

{
  "chardet": {
    "version": "5.0.0"
  },
  "charset_normalizer": {
    "version": "2.0.12"
  },
  "cryptography": {
    "version": ""
  },
  "idna": {
    "version": "3.3"
  },
  "implementation": {
    "name": "CPython",
    "version": "3.9.13"
  },
  "platform": {
    "release": "5.3.18-150300.59.76-default",
    "system": "Linux"
  },
  "pyOpenSSL": {
    "openssl_version": "",
    "version": null
  },
  "requests": {
    "version": "2.27.1"
  },
  "system_ssl": {
    "version": "1010104f"
  },
  "urllib3": {
    "version": "1.26.9"
  },
  "using_charset_normalizer": false,
  "using_pyopenssl": false
}

[sethmlarson]

Closing as a duplicate of #6177. Please search for open and closed issues before opening a new issue.

[christian-monch]

Thx, searched for an issue, but did not find it. Will search more intensely next time! ;-)