Fix potential ReDoS (chalk#37)

This is a backport of chalk@8d1d7cd

the test suite on the 3.0.0 branch is broken but I've manually verified
that no additional tests are broken and that this patch fixes the REDOS

index.js

@@ -2,7 +2,7 @@
 
 module.exports = () => {
 	const pattern = [
-		'[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)',
+		'[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d]\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[a-zA-Z\\d]*)*)?\\u0007)',
 		'(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PRZcf-ntqry=><~]))'
 	].join('|');