we are trying to use TreeView and TreeItem from material-ui/lab 4.0.0 alpha.60 in our application which is using material-ui/core 3.3.2 and material-ui/icons 3.0.1, but we are encountering issues which we are suspecting because of version incompatibility. Any idea how do we resolve this? and if we upgrade the version of material-ui/core and icons to 4.12.3 does that impact the existing application functionalities which are using the older versions of 3.3?