Bump https://github.com/pre-commit/mirrors-mypy from v1.19.1 to 1.20.0#5917

dependabot[bot] wants to merge 1 commit intomastermozilla/bugbug:masterfrom

dependabot/pre_commit/https-/github.com/pre-commit/mirrors-mypy-1.20.0mozilla/bugbug:dependabot/pre_commit/https-/github.com/pre-commit/mirrors-mypy-1.20.0Copy head branch name to clipboard