Bump setuptools from 52.0.0 to 54.2.0

[dependabot]

Bumps setuptools from 52.0.0 to 54.2.0.

Changelog

Sourced from setuptools's changelog.

v54.2.0

Changes ^^^^^^^

• #2608: Added informative error message to PEP 517 build failures owing to an empty setup.py -- by :user:layday

v54.1.3

No significant changes.

v54.1.2

Misc ^^^^

• #2595: Reduced scope of dash deprecation warning to Setuptools/distutils only -- by :user:melissa-kun-li

v54.1.1

Documentation changes ^^^^^^^^^^^^^^^^^^^^^

• #2584: Added sphinx-inline-tabs extension to allow for comparison of setup.py and its equivalent setup.cfg -- by :user:amy-lei

Misc ^^^^

• #2592: Made option keys in the [metadata] section of setup.cfg case-sensitive. Users having uppercase option spellings will get a warning suggesting to make them to lowercase -- by :user:melissa-kun-li

v54.1.0

Changes ^^^^^^^

• #1608: Removed the conversion of dashes to underscores in the :code:extras_require and :code:data_files of :code:setup.cfg to support the usage of dashes. Method will warn users when they use a dash-separated key which in the future will only allow an underscore. Note: the method performs the dash to underscore conversion to preserve compatibility, but future versions will no longer support it -- by :user:melissa-kun-li

v54.0.0

... (truncated)

Commits

• e0dc5bd Bump version: 54.1.3 → 54.2.0
• 88b8b78 Merge pull request #2608 from layday/pep517-better-error-on-missing-dist
• e0655f6 Remove superfluous else.
• 99a9891 Bump version: 54.1.2 → 54.1.3
• 8501745 Merge https://github.com/jaraco/skeleton
• f5a062d Merge pull request #2613 from pypa/feature/restore-editable-pythonpath
• 2cec54e fixup! build_meta: produce informative error when a dist is not found
• f3ba213 fixup! fixup! build_meta: produce informative error when a dist is not found
• 202c7a8 Expect failure on PyPy.
• 0c485af Cast values to str and retain other environ vars for Windows' sake
• Additional commits viewable in compare view

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[dependabot]

The following labels could not be found: dependencies.

[dependabot]

Superseded by #104.