Update pip requirement from <23.4,>=21.0 to >=21.0,<24.1

[dependabot[bot]]

Updates the requirements on pip to permit the latest version.

Changelog

Sourced from pip's changelog.

24.0 (2024-02-03)

Features

• Retry on HTTP status code 502 ([#11843](https://github.com/pypa/pip/issues/11843) <https://github.com/pypa/pip/issues/11843>_)
• Automatically use the setuptools PEP 517 build backend when --config-settings is used for projects without pyproject.toml. ([#11915](https://github.com/pypa/pip/issues/11915) <https://github.com/pypa/pip/issues/11915>_)
• Make pip freeze and pip uninstall of legacy editable installs of packages whose name contains _ compatible with setuptools>=69.0.3. ([#12477](https://github.com/pypa/pip/issues/12477) <https://github.com/pypa/pip/issues/12477>_)
• Support per requirement --config-settings for editable installs. ([#12480](https://github.com/pypa/pip/issues/12480) <https://github.com/pypa/pip/issues/12480>_)

Bug Fixes

• Optimized usage of --find-links=<path-to-dir>, by only scanning the relevant directory once, only considering file names that are valid wheel or sdist names, and only considering files in the directory that are related to the install. ([#12327](https://github.com/pypa/pip/issues/12327) <https://github.com/pypa/pip/issues/12327>_)
• Removed wheel from the [build-system].requires list fallback that is used when pyproject.toml is absent. ([#12449](https://github.com/pypa/pip/issues/12449) <https://github.com/pypa/pip/issues/12449>_)

Vendored Libraries

• Upgrade distlib to 0.3.8

Improved Documentation

• Fix explanation of how PIP_CONFIG_FILE works ([#11815](https://github.com/pypa/pip/issues/11815) <https://github.com/pypa/pip/issues/11815>_)
• Fix outdated pip install argument description in documentation. ([#12417](https://github.com/pypa/pip/issues/12417) <https://github.com/pypa/pip/issues/12417>_)
• Replace some links to PEPs with links to the canonical specifications on the :doc:pypug:index ([#12434](https://github.com/pypa/pip/issues/12434) <https://github.com/pypa/pip/issues/12434>_)
• Updated the pyproject.toml document to stop suggesting to depend on wheel as a build dependency directly. ([#12449](https://github.com/pypa/pip/issues/12449) <https://github.com/pypa/pip/issues/12449>_)
• Update supported interpreters in development docs ([#12475](https://github.com/pypa/pip/issues/12475) <https://github.com/pypa/pip/issues/12475>_)

Process

• Most project metadata is now defined statically via pip's pyproject.toml file.

23.3.2 (2023-12-17)

Bug Fixes

• Fix a bug in extras handling for link requirements ([#12372](https://github.com/pypa/pip/issues/12372) <https://github.com/pypa/pip/issues/12372>_)
• Fix mercurial revision "parse error": use --rev={ref} instead of -r={ref} ([#12373](https://github.com/pypa/pip/issues/12373) <https://github.com/pypa/pip/issues/12373>_)

... (truncated)

Commits

• ef78c12 Tweak NEWS.rst
• 6681c02 Bump for release
• ef56d47 Update AUTHORS.txt
• 53e5f19 Tweak news before release
• 456db06 Merge pull request #12507 from jeanas/mailmap
• 0b93dfc Add mailmap entry for @​jeanas
• c0801ef Merge pull request #12500 from bdraco/add_502
• aa930c4 Update src/pip/_internal/network/session.py
• 99a82b7 Merge pull request #12494 from sbidoul/pass-config-settings-to-editable-in-re...
• ff30ba8 Merge pull request #12501 from VladimirFokow/fix-small-typo
• Additional commits viewable in compare view

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