Moving repository shogo4405/HaishinKit.swift to HaishinKit/HaishinKit.swift. 1 March 2025

[shogo4405]

I have created a team account at https://github.com/HaishinKit.
The following repositories will be moved there:

1. HaishinKit.kt
2. HaishinKit.swift
3. HaishinKit.dart
   The change is scheduled for 1 March 2025.

GitHub will automatically redirect the repositories, so I believe there will be no impact on you.
However, please update the URLs if necessary.

[shogo4405]

Moved https://github.com/HaishinKit/HaishinKit.swift.