About component unavailability

[Zengyf-CVer]

@iielse

Hello,I added this dependency：

• build.gradle(:app)

implementation 'com.github.iielse:switchbutton:1.0.4'

I added this component to the xml, and then reported an error:

The error message is as follows:

Class referenced in the layout file, com.github.iielse.switchbutton.SwitchView, was not found in the project or the libraries
Cannot resolve class com.github.iielse.switchbutton.SwitchView 

I don't know where is the problem? My JDK version is 11.0.11