Updated the branch-alias

Author: sebprt

composer.json

@@ -31,7 +31,7 @@
     "prefer-stable": true,
     "extra": {
         "branch-alias": {
-            "dev-main": "0.2.x-dev"
+            "dev-main": "0.3.x-dev"
         }
     },
     "require-dev": {