extc

Results 2 issues of extc

In Unicode 15.0, U+21FA1 is H-source, the bottom is 日 ![圖片](https://user-images.githubusercontent.com/8214015/204103292-6ab345e9-3d12-4565-87a5-3fbf1b187d1f.png) While in 細明體-ExtB , ![圖片](https://user-images.githubusercontent.com/8214015/204103214-77654e87-52a3-466a-859c-53213a3c5f5c.png) and in CNS11643, the 楷體 png show the bottom is 目 ![圖片](https://user-images.githubusercontent.com/8214015/204103266-79b6af1b-f36a-422b-9673-ab365a836755.png)

I'm using Windows 10 build 1903 Microsoft JhengHei is the display font of the typing candidate window of Microsoft Changjei IME. These error may impose duplicate when typing Changjei IME,...