added "manifest_version": 1 to extension.json

Author: gesinn-it-gea

extension.json

@@ -1,9 +1,9 @@
 {
     "name": "IDProvider",
-    "version": "1.1.0",
+    "version": "1.1.1",
     "author": [
         "Simon Heimler",
-        "Alexander Gesinn"
+        "Alexander Gesinn (gesinn.it GmbH & Co. KG)"
     ],
     "url": "https://github.com/gesinn-it/IDProvider",
     "descriptionmsg": "idprovider-desc",
@@ -46,5 +46,7 @@
         "IDProviderMinRandNumber ": 1000000000,
         "IDProviderMaxRandNumber ": 9999999999,
         "IDProviderRandStringLength ": 12
-    }
+    },
+    
+    "manifest_version": 1
 }