New comment by ar-jan on void-packages repository

https://github.com/void-linux/void-packages/pull/40347#issuecomment-1309566220

Comment:
As discussed on irc, vtk will have to be upgraded first separately because it provides shlibs which are used by other packages: #40423.

Pushed the proj-9.1.0 branch [here](https://github.com/ar-jan/void-packages/tree/proj910_v3), but not adding it to the PR branch yet since it would fail.