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

https://github.com/TinfoilSubmarine/void-packages Twisted
https://github.com/void-linux/void-packages/pull/34098

[WIP] python3-Twisted: update to 22.1.0.
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I had to split `python-Twisted` and `python3-Twisted` into separate templates since the last verson of Twisted to support python2 is 20.3.0 (the current version in void-packages).

I tested this with `synapse` (and by dependency `python3-treq` as well) and have no issues. It looks like there are several others that should be checked...

`$ xbps-query -RX python3-Twisted`

- [ ] alot-0.9.1_5
- [ ] deluge-2.0.3_15
- [ ] python3-TxSNI-0.2.0_2
- [ ] python3-autobahn-21.3.1_2
- [ ] python3-treq-21.5.0_1
~~python3-txacme-0.9.3_3~~
- [ ] python3-txredisapi-1.4.7_1
- [ ] python3-txtorcon-21.1.0_2
- [ ] synapse-1.52.0_1
- [ ] syncplay-1.6.9_2

A patch file from https://github.com/void-linux/void-packages/pull/34098.patch is attached