feat: use an emoji in the readme (#6)

mattr- · web-flow · commit 4c0dc9c8623d · 2025-02-05T13:31:45.000-06:00
Replaces the `:)` with the `:smile:` emoji
diff --git a/README.md b/README.md
@@ -20,7 +20,7 @@ Or install it yourself as:
 
 ## Usage
 
-DON'T USE THIS IT'S JUST FOR TESTING. :)
+DON'T USE THIS IT'S JUST FOR TESTING. :smile:
 
 ## Contributing
 
