There is a new pull request by g4s8 against master on the void-packages repository

https://github.com/g4s8/void-packages go-1.21.5
https://github.com/void-linux/void-packages/pull/47633

go: update to 1.21.5.
#### Testing the changes
- I tested the changes in this PR: **YES**


#### Local build testing
- I built this PR locally for my native architecture, (amd64)
- I built this PR locally for these architectures (if supported. mark crossbuilds):
  - i686
  - armv7l
  - aarch64

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### CHANGELOG

go1.21.5 (released 2023-12-05) includes security fixes to the go command, and the `net/http` and `path/filepath` packages, as well as bug fixes to the compiler, the go command, the runtime, and the crypto/rand, net, os, and syscall packages. See the [Go 1.21.5 milestone](https://github.com/golang/go/issues?q=milestone%3AGo1.21.5+label%3ACherryPickApproved) on our issue tracker for details.

See: https://go.dev/doc/devel/release#go1.21.minor


A patch file from https://github.com/void-linux/void-packages/pull/47633.patch is attached