v1.3 Git gud brudda

Thanks to me!, now the API is (mostly) done!

What's Changed

• Tests and Dockerfile done! by @lasersPew in #1
• The main API
• Docker builds
• GitHub Workflows
• SQLite
• stuff...

I hope the next release isn't as hard as this one...

New Contributors

• @lasersPew (yes, that's me) made their first contribution in #1

Full Changelog: https://github.com/lasersPew/meal-server/commits/v1.3