Github-dependents-info

- Fix markdown table

- Fix GitHub Action

- Build & upload Docker image nvuillam/github-dependents-info on docker hub & ghcr.io
- Create GitHub Action to automate generation
- Create output file directory if not existing
- Add warnings if there is an issue while updating the badge in a markdown file

- Upgrade all dependencies

- Fix: add requests in dependencies
- Upgrade dependencies

- Retry enhancements
- Add 429 in codes
- Update retry config ( 1, 2, 4, 8, 16, 32, 64, 128, 256, 512 )
- Upgrade dependencies