ionic cordova plugin add cordova-plugin-telerik-imagepicker
> cordova plugin add cordova-plugin-telerik-imagepicker --save
✖ Running command - failed!
[ERROR] Cordova encountered an error.
You may get more insight by running the Cordova command above directly.
[ERROR] An error occurred while running cordova plugin add cordova-plugin-telerik-imagepicker --save (exit code 1):
Error: Registry returned 404 for GET on https://registry.npmjs.org/cordova-plugin-telerik-imagepicker
The package doesn’t exist on npm (any more).
Any other installation instructions?