Shell script for searching custom search engine no longer works in Catalina (Ruby)

I recently upgraded from Mac OS Mojave to Catalina. On Mojave, I used a quick action to perform web searches via Google's encrypted search engine at encrypted.google.com. The quick action script is open "https://encrypted.google.com/search?q=$(ruby -rcgi -e 'print CGI.escape $<.read.chomp')". This script no longer works in Catalina due to deprecated Ruby support. Does anyone know how I could script the same action in Catalina?