Merge branch '333.add-private-storage-to-allowed-charge-origins' into 'develop'

Add new private.storage domain to allowed charge origins

See merge request !90

morph/grid/production/config.json

@@ -7,5 +7,7 @@
 , "allowedChargeOrigins": [
     "https://privatestorage.io"
   , "https://www.privatestorage.io"
+  , "https://private.storage"
+  , "https://www.private.storage"
   ]
 }