Update composer/installers version constraint

Author: paul999

composer.json

@@ -13,7 +13,7 @@
 		}],
 	"require": {
 		"php": ">=7.2.0",
-		"composer/installers": "~1.0"
+		"composer/installers": "^1.0 || ^2.0"
 	},
 	"extra": {
 		"display-name": "Sortables Captcha",