Vouch request: zongqichen

[zongqichen]

What do you want to work on?

I want to fix #1593, the fix works for me locally, there is only one line fix:
https://github.com/NVIDIA/OpenShell/blob/main/deploy/deb/openshell-gateway.service#L9

Environment=OPENSHELL_LOCAL_TLS_DIR=%S/openshell/tls

Why this change?

It will fix the fresh start or installation when the version systemd is less than 250, and I found that e2e test did not cover ubuntu 22.04

Checklist

• I wrote this request myself (not AI-generated)
• I have read CONTRIBUTING.md

[zongqichen]

Adjust: I mean, add additional line in the file https://github.com/NVIDIA/OpenShell/blob/main/deploy/deb/openshell-gateway.service