build(deps): bump aiohttp from 3.6.3 to 3.7.1 in /tools#637

marco-c merged 1 commit intomastermozilla/code-coverage:masterfrom

dependabot/pip/tools/aiohttp-3.7.1mozilla/code-coverage:dependabot/pip/tools/aiohttp-3.7.1Copy head branch name to clipboard