.macos: Also disable Java for local domains in Safari (mathiasbynens#769)

Author: kdeldycke

.macos

@@ -524,6 +524,7 @@ defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebK
 # Disable Java
 defaults write com.apple.Safari WebKitJavaEnabled -bool false
 defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2JavaEnabled -bool false
+defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2JavaEnabledForLocalFiles -bool false
 
 # Block pop-up windows
 defaults write com.apple.Safari WebKitJavaScriptCanOpenWindowsAutomatically -bool false