Add support section

README.md

@@ -6,6 +6,12 @@ Visual Studio Code already has great support for snippets, including snippets ap
 
 This extension takes snippets to another level bringing new features which will improve managing code snippets.
 
+# Show your support <!-- omit in toc -->
+
+If you like my work or if it is useful to you, show your support by buying me a coffee.
+
+<a href="https://www.buymeacoffee.com/tahabasri" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/default-orange.png" alt="Buy Me A Coffee" height="41" width="174"></a>
+
 #### Table of contents  <!-- omit in toc -->
 - [Features](#features)
   - [Create Snippet](#create-snippet)