Autolinker: Fixed URL regex to match more valid URLs (#3358)

Author: RunDevelopment

plugins/autolinker/prism-autolinker.js

@@ -4,7 +4,7 @@
 		return;
 	}
 
-	var url = /\b([a-z]{3,7}:\/\/|tel:)[\w\-+%~/.:=&@]+(?:\?[\w\-+%~/.:=?&!$'()*,;@]*)?(?:#[\w\-+%~/.:#=?&!$'()*,;@]*)?/;
+	var url = /\b([a-z]{3,7}:\/\/|tel:)[\w\-+%~/.:=&!$'()*,;@]+(?:\?[\w\-+%~/.:=?&!$'()*,;@]*)?(?:#[\w\-+%~/.:#=?&!$'()*,;@]*)?/;
 	var email = /\b\S+@[\w.]+[a-z]{2}/;
 	var linkMd = /\[([^\]]+)\]\(([^)]+)\)/;