[Deps] update browserify-sign

Author: ljharb

package.json

@@ -23,7 +23,7 @@
 	},
 	"dependencies": {
 		"browserify-cipher": "^1.0.1",
-		"browserify-sign": "^4.2.2",
+		"browserify-sign": "^4.2.3",
 		"create-ecdh": "^4.0.4",
 		"create-hash": "^1.2.0",
 		"create-hmac": "^1.1.7",