Disabling upload button and drag and drop

Hi team ,
Am using aws sagemaker notebook for our project, we need to disable upload button as well as upload drag and drop functionality in jupyter notebook using lifecycle configuration could someone help me regarding the extension that we can disable to get the desired functionality. it would be helpful

i have already disabled the download for sagemaker
jupyter labextension disable @jupyterlab/docmanager-extension:download
jupyter labextension disable @jupyterlab/filebrowser-extension:download