There is an updated pull request by pullmoll against master on the void-packages repository

https://github.com/pullmoll/void-packages chromium
https://github.com/void-linux/void-packages/pull/29205

[WIP] chromium: update to 89.0.4389.72
+ x86_64 patch set updated, built, tested very cursory and seems to work
+ i686 patches apply w/o changes, not yet built, not yet tested
+ x86_64-musl patches not yet working, still trying to adjust them
+ ppc64le patch removed for now as nothing applies (already upstreamed?)
+ opus disabled because the generated shim header opus.h tries to include <opus.h> and fails
+ not sure if libc_malloc.patch is ok, i.e. simply use malloc() instead of __libc_malloc().
+ more to do

[ci skip]

If you don't want to build yourself https://repo.voidlinux.de/x86_64/chromium-89.0.4389.72_1.x86_64.xbps


A patch file from https://github.com/void-linux/void-packages/pull/29205.patch is attached