[TASK] update to official femanager releases

composer.json

@@ -9,10 +9,6 @@
     }
   ],
   "repositories": [
-    {
-      "type": "vcs",
-      "url": "https://github.com/einpraegsam/femanager.git"
-    },
     {
       "type": "composer",
       "url": "https://composer.typo3.org"
@@ -37,7 +33,7 @@
     "t3o/t3o_slack": "dev-master",
     "t3o/t3olayout": "dev-develop",
     "t3o/t3o_ldap": "dev-master",
-    "in2code/femanager": "dev-develop"
+    "typo3-ter/femanager": "^4.0"
   },
   "config": {
     "bin-dir": "bin"