chore(deps-dev): bump pytest-cov from 2.12.1 to 4.1.0#628

dependabot[bot] wants to merge 1 commit intomainably/ably-python:mainfrom

dependabot/pip/pytest-cov-4.1.0ably/ably-python:dependabot/pip/pytest-cov-4.1.0Copy head branch name to clipboard