There's a merged pull request on the void-packages repository

nextcloud-client: update to 3.12.0
https://github.com/void-linux/void-packages/pull/48449

Description:
#### 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-libc
- I built this PR locally for these architectures:
  - armv7l (crossbuild)