Update charset-normalizer requirement from <3 to <4

[dependabot[bot]]

Updates the requirements on charset-normalizer to permit the latest version.

Release notes

Sourced from charset-normalizer's releases.

Version 3.1.0

3.1.0 (2023-03-06)

Added

• Argument should_rename_legacy for legacy function detect and disregard any new arguments without errors (PR #262)

Removed

• Support for Python 3.6 (PR #260)

Changed

• Optional speedup provided by mypy/c 1.0.1

Changelog

Sourced from charset-normalizer's changelog.

3.1.0 (2023-03-06)

Added

• Argument should_rename_legacy for legacy function detect and disregard any new arguments without errors (PR #262)

Removed

• Support for Python 3.6 (PR #260)

Changed

• Optional speedup provided by mypy/c 1.0.1

3.0.1 (2022-11-18)

Fixed

• Multi-bytes cutter/chunk generator did not always cut correctly (PR #233)

Changed

• Speedup provided by mypy/c 0.990 on Python >= 3.7

3.0.0 (2022-10-20)

Added

• Extend the capability of explain=True when cp_isolation contains at most two entries (min one), will log in details of the Mess-detector results
• Support for alternative language frequency set in charset_normalizer.assets.FREQUENCIES
• Add parameter language_threshold in from_bytes, from_path and from_fp to adjust the minimum expected coherence ratio
• normalizer --version now specify if current version provide extra speedup (meaning mypyc compilation whl)

Changed

• Build with static metadata using 'build' frontend
• Make the language detection stricter
• Optional: Module md.py can be compiled using Mypyc to provide an extra speedup up to 4x faster than v2.1

Fixed

• CLI with opt --normalize fail when using full path for files
• TooManyAccentuatedPlugin induce false positive on the mess detection when too few alpha character have been fed to it
• Sphinx warnings when generating the documentation

Removed

• Coherence detector no longer return 'Simple English' instead return 'English'
• Coherence detector no longer return 'Classical Chinese' instead return 'Chinese'
• Breaking: Method first() and best() from CharsetMatch
• UTF-7 will no longer appear as "detected" without a recognized SIG/mark (is unreliable/conflict with ASCII)
• Breaking: Class aliases CharsetDetector, CharsetDoctor, CharsetNormalizerMatch and CharsetNormalizerMatches
• Breaking: Top-level function normalize
• Breaking: Properties chaos_secondary_pass, coherence_non_latin and w_counter from CharsetMatch
• Support for the backport unicodedata2

3.0.0rc1 (2022-10-18)

Added

... (truncated)

Commits

• db9af43 Release 3.1 (#270)
• 86617ac ⬆️ Bump black from 22.12.0 to 23.1.0 (#265)
• 5730a34 :arrow_up: Bump mypy from 0.991 to 1.0.1 (#267)
• a852076 :arrow_up: Bump flask from 2.2.2 to 2.2.3 (#268)
• 7b4c0e3 :pencil: update readme.md
• b250116 :sparkle: Support recently added "should_rename_legacy" in function detect (l...
• 6c5c17d :arrow_up: Bump pypa/cibuildwheel from 2.11.2 to 2.12.0 (#259)
• 7b75eed :fire: Drop the support for EOL Python 3.6 (#260)
• 91a182b Fix ordered list rendering (#255)
• 9b216b5 :arrow_up: Bump mypy from 0.990 to 0.991 (#242)
• Additional commits viewable in compare view

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[amotl]

@dependabot rebase