There is a new pull request by dmarto against master on the void-packages repository

https://github.com/dmarto/void-packages chardet
https://github.com/void-linux/void-packages/pull/37061

python3-chardet: fix split with python2 pkg, revbump
The current template is broken, and won't build a working package. Currently all works, just because there wasn't a revbump since the split.

#### Testing the changes
- I tested the changes in this PR: **YES**

#### Local build testing
- I built this PR locally for my native architecture, **x86_64-glibc**

I tested an update from the previous rev to this, there were no problems with the alternatives.
Also, as the python2 pkg still exists in the repos, I made them `conflict` to ensure there won't be any strange behaviour with alts. 

A patch file from https://github.com/void-linux/void-packages/pull/37061.patch is attached