Proposed commit log message:
```
net/v2ray: Update to 4.34.0
Changelog:
https://github.com/v2fly/v2ray-core/releases/tag/v4.34.0
PR: 252702
Reviewed_by: koobs
Approved by: koobs (ports, mentor), shen.elf@gmail.com (maintainer)
Differential_Revision: D28172
MFH: No (catch up with upstream new release)
```