Add makefile for linting and cleaning

Signed-off-by: Zack Koppert <zkoppert@github.com>

Add makefile for linting and cleaning

Signed-off-by: Zack Koppert <zkoppert@github.com>

Create major-version-updater.yml

Merge pull request #42 from mcantu/main

Support multiple topics in repository search

Merge pull request #23 from zkoppert/dependabot/pip/github3-py-2.0.0

Bump github3-py from 1.3.0 to 2.0.0

Merge pull request #22 from zkoppert/dependabot/pip/python-dotenv-0.19.1

Merge pull request #21 from zkoppert/github-action

GitHub action