flutter plugin

All dart api function names strive to have the same name as Android calling functions

Mainly to supplement the official path_ The provider does not contain the getPackageCodePath function

Specific function: Obtain some information about Android devices, such as Android ID, SDK version, and various Android paths

This project is a starting point for a Flutter plug-in package, a specialized package that includes platform-specific implementation code for Android and/or iOS.

For help getting started with Flutter development, view the online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.