📝 docs: improve punctuation

CONTRIBUTING.md

@@ -5,19 +5,19 @@ Halló!
 Thanks for contributing to [tabi](https://github.com/welpo/tabi). Before implementing new features and changes, please [submit an issue](https://github.com/welpo/tabi/issues/new) so that we can discuss it.
 
 We welcome contributions in many forms, including:
-- Bug reports
-- Feature requests
-- Code patches
-- Documentation improvements
-- UI/UX suggestions
+- Bug reports;
+- Feature requests;
+- Code patches;
+- Documentation improvements;
+- UI/UX suggestions.
 
 If you're not sure how to contribute or need help with something, please don't hesitate to reach out via the [issue tracker](https://github.com/welpo/tabi/issues) or [mail](mailto:hi@welpo.ooo?subject=[GitHub]%20tabi).
 
 ## How to submit a pull request?
 
 - Follow the [GitHub flow](https://guides.github.com/introduction/flow/).
-- Follow the [Conventional Commits Specification](https://www.conventionalcommits.org/en/v1.0.0/)
-- Use [gitmoji](https://gitmoji.dev/) – it's fun!
+- Follow the [Conventional Commits Specification](https://www.conventionalcommits.org/en/v1.0.0/).
+- Use [gitmoji](https://gitmoji.dev/) – it's fun! 🫶
 
 ## Code of Conduct