ObjectDragInteraction
A simple component that adds dragging interaction to any object without config.
Unity Package Manager
https://docs.unity3d.com/Packages/com.unity.package-manager-ui@2.0/manual/index.html
Git
{
"dependencies": {
"com.scottdoxey.objectdraginteraction": "https://github.com/neogeek/ObjectDragInteraction.git#v1.0.0",
...
}
}