Can't install Gedatsu through Carthage

I try to install Gedatsu through Carthage, but I can't install.

Here are the commands at runtime.
```
$ carthage update --platform iOS Gedatsu
Dependency "Gedatsu" has no shared framework schemes for any of the platforms: iOS
```
This is probably due to `Gedatsu-Carthage.xcodeproj`.

Start by inspecting Gedatsu-Carthage.xcodeproj and the shared schemes exposed for iOS. Reproduce the reported `carthage update --platform iOS Gedatsu` command, then verify that Carthage recognizes an iOS shared framework scheme and can install Gedatsu successfully.

Written by the indexing model from the issue text.