Add repository to composer configuration file

Author: adrenth

composer.json

@@ -14,9 +14,15 @@
     },
     "require": {
         "php": "^8.0.2",
-        "october/system": ">=2.0",
-        "composer/installers": "^1.0 || ^2.0"
+        "composer/installers": "^1.0 || ^2.0",
+        "october/system": ">=2.0"
     },
+    "repositories": [
+        {
+            "type": "composer",
+            "url": "https://gateway.octobercms.com"
+        }
+    ],
     "archive": {
         "exclude": [
             ".gitattributes",