[pre-commit.ci] pre-commit autoupdate

[pre-commit-ci]

updates:

• github.com/psf/black: 21.11b1 → 21.12b0

[coveralls]

Pull Request Test Coverage Report for Build 1587880856

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

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Totals
Change from base Build 1587875696:	0.0%
Covered Lines:	268
Relevant Lines:	268

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💛 - Coveralls