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

v2ray: update to 5.1.0.
https://github.com/void-linux/void-packages/pull/39179

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


#### Local build testing
- I built this PR locally for my native architecture, (x86_64-glibc)
- I built this PR locally for these architectures (if supported. mark crossbuilds):
  - x86_64-musl (native masterdir)
  - i686 (native masterdir)

Changes description:

remove`v2ctl` which was removed in `v5` : [v2ray-core#488](https://github.com/v2fly/v2ray-core/pull/488)

update `go_import_path` and compile arguments

remove patch which has already been applied in v2ray 5.1.0.

**quic-go build problem is solved.**