docs: emoji

Author: jcs090218

README.md

@@ -50,7 +50,7 @@ from the above tab, or from the link
 . Simply create a new project in Unity then import all of the assets into
 that project. Then you can start all of the tools in the JCSUnity framework.
 
-### Preprocessor Symbols
+### ⚖️ Preprocessor Symbols
 
 A list of preprocessor symbols supported by this framework.