Bump charset-normalizer from 2.1.0 to 2.1.1 (#502)

Bumps [charset-normalizer](https://github.com/ousret/charset_normalizer) from 2.1.0 to 2.1.1.
- [Release notes](https://github.com/ousret/charset_normalizer/releases)
- [Changelog](https://github.com/Ousret/charset_normalizer/blob/master/CHANGELOG.md)
- [Commits](jawah/charset_normalizer@2.1.0...2.1.1)

---
updated-dependencies:
- dependency-name: charset-normalizer
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs-requirements.txt

@@ -12,7 +12,7 @@ certifi==2022.6.15
     # via requests
 cffi==1.15.1
     # via cryptography
-charset-normalizer==2.1.0
+charset-normalizer==2.1.1
     # via requests
 cryptography==37.0.4
     # via -r docs-requirements.in