feat: Add funding

.github/FUNDING.yml

@@ -0,0 +1 @@
+ko_fi: papatutuwawa

README.md

@@ -56,3 +56,9 @@ messages' formatting.
 Licensed under the MIT license.
 
 See `LICENSE`.
+
+## Support
+
+If you like what I do and you want to support me, feel free to donate to me on Ko-Fi.
+
+[<img src="https://codeberg.org/moxxy/moxxyv2/raw/branch/master/assets/repo/kofi.png" height="36" style="height: 36px; border: 0px;"></img>](https://ko-fi.com/papatutuwawa)