Fix GPL version identifier for packagist

johnpbloch · web-flow · commit 385cf1c6fe48 · 2018-01-29T08:56:44.000-06:00
[skip ci]
diff --git a/composer.json b/composer.json
@@ -5,7 +5,7 @@
 		"wordpress"
 	],
 	"type": "composer-plugin",
-	"license": "GPL-2.0+",
+	"license": "GPL-2.0-or-later",
 	"minimum-stability": "dev",
 	"prefer-stable": true,
 	"authors": [
