[pre-commit.ci] pre-commit autoupdate

[pre-commit-ci[bot]]

updates:

• github.com/psf/black: 21.7b0 → 21.8b0

[codecov[bot]]

Codecov Report

Merging #456 (2e3acd7) into master (34da37c) will not change coverage. The diff coverage is n/a.

:exclamation: Current head 2e3acd7 differs from pull request most recent head 63a1cbe. Consider uploading reports for the commit 63a1cbe to get more accurate results

@@           Coverage Diff           @@
##           master     #456   +/-   ##
=======================================
  Coverage   73.87%   73.87%           
=======================================
  Files          17       17           
  Lines        1849     1849           
=======================================
  Hits         1366     1366           
  Misses        483      483