Add myself as author

Author: fiona-cai

README.md

@@ -37,8 +37,7 @@ command to run if program contains helper info
 
 Contributors names and contact info
 
-ex. Dominique Pizzie  
-ex. [@DomPizzie](https://twitter.com/dompizzie)
+[@fiona-cai](https://x.com/fcaiona)
 
 ## Version History