OOM when downloading larger precomputed meshes

[daniel-wer]

Context

webKnossos is able to load and show large precomputed meshes. Downloading them using the functionality in the segment list, crashes the tab, though.

Expected Behavior

The mesh should be downloaded successfully.

Current Behavior

The tab freezes for a couple of minutes, then crashes.

Steps to Reproduce the bug

• [ ] Cannot reproduce the bug anymore / needs deeper investigation.

1. Load a large precomputed mesh
2. Download the mesh using the button in the segment list

Contact me internally for a working repro

Your Environment for bug

• Browser name and version: Chrome 102
• Operating System and version: Linux Ubuntu
• Version of WebKnossos (Release or Commit): 22.06._1