[BUGFIX] Set t3o_membership repository

composer.json

@@ -6,6 +6,12 @@
   "license": [
     "GPL-2.0+"
   ],
+  "repositories": [
+    {
+      "type": "vcs",
+      "url": "https://git-t3o.typo3.org/t3o/t3o_membership.git"
+    }
+  ],
   "require": {
     "typo3/cms-core": ">=10.3.0,<10.9.99",
     "typo3/cms-scheduler": ">=10.3.0,<10.9.99",
@@ -19,4 +25,4 @@
       "T3o\\Randombanners\\": "Classes"
     }
   }
-}
\ No newline at end of file
+}