Describe the bug
The ome_tiff_remote.Rmd and ome_tiff_local.Rmd fail to load the image, the loading indicators in all panels keep spinning, except for the Status panel which reports "Promise.allSettled is not a function".

Not sure if related to #65 since in this case there seems to be an error message.

To Reproduce
Steps to reproduce the behavior:

• Install vitessceR with devtools::install_github("vitessce/vitessceR")
• Run ome_tiff_remote.Rmd or ome_tiff_local.Rmd (with path to suitable local image) in RStudio

Expected behavior
Widget should display the image

Environment:

• Release or git hash: 5e76c31
• Operating system: Ubuntu 20.04
• R version: 4.2.1, all packages updated to the latest version available
• RStudio version: 2022.07.1 Build 554