Add a GitHub Actions workflow for bumping dev deps with manual trigger#1394

nathanjmcdougall merged 1 commit intomainusethis-python/usethis-python:mainfrom

1392-create-a-github-actions-workflow-for-bumping-a-dev-dependencyusethis-python/usethis-python:1392-create-a-github-actions-workflow-for-bumping-a-dev-dependencyCopy head branch name to clipboard