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

gimp: update to 2.10.34
https://github.com/void-linux/void-packages/pull/43774

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-glibc
- I built this PR locally for these architectures:
  - x86_64-musl
  - i686
  - i686-musl
  - armv6l
  - armv6l-musl
  - aarch64
  - aarch64-musl
  - armv7l
  - armv7l-musl