Also allow SMW 4.0

Author: kghbln

composer.json

@@ -46,7 +46,7 @@
 	"require": {
 		"php": ">=7.1",
 		"composer/installers": "1.*,>=1.0.1",
-		"mediawiki/semantic-media-wiki": "~3.0",
+		"mediawiki/semantic-media-wiki": "~3.0|~4.0",
 		"nicmart/tree": "^0.2.7",
 		"data-values/geo": "~4.0|~3.0|~2.0",
 		"symfony/css-selector": "^3.3"