Remove vscode-ruby extension from Brewfile

Author: hironow

dump/Brewfile

@@ -430,7 +430,6 @@ vscode "vscjava.vscode-gradle"
 vscode "vscode-icons-team.vscode-icons"
 vscode "vue.volar"
 vscode "wholroyd.jinja"
-vscode "wingrunr21.vscode-ruby"
 vscode "yoavbls.pretty-ts-errors"
 vscode "yokoe.vscode-postfix-go"
 vscode "yzane.markdown-pdf"