Add "Say Thanks"

Author: GitSparTV

README.md

@@ -3,4 +3,10 @@ A tool for inspecting, analyzing and learning Lua patterns.
 Inspired by https://regexr.com/ and https://regex101.com/.
 Any help, feedback, suggestions, criticism are welcome.
 
-## Visit the page: https://gitspartv.github.io/lua-patterns/
+## Visit the page: https://gitspartv.github.io/lua-patterns/
+
+---
+
+__[<img src="https://raw.githubusercontent.com/GitSparTV/GitSparTV/main/saythanks.svg" width="300">](https://gitspartv.github.io/GitSparTV/saythanks.html)__
+
+---