Fix: Hardcode SYSTEM_HOST for deploy to work

- Temporary fix: Hardcoded SYSTEM_HOST to 10.157.134.196
- Issue: Repository variables not being resolved in workflow
- Next: Test deploy works, then fix variable system

.forgejo/workflows/botserver.yaml

@@ -15,7 +15,7 @@ jobs:
       CARGO_TARGET_DIR: /opt/gbo/work/target
       RUSTC_WRAPPER: ""
       PATH: /home/gbuser/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-      SYSTEM_HOST: ${{ vars.SYSTEM_HOST }}
+      SYSTEM_HOST: "10.157.134.196"
       SYSTEM_USER: gbuser
     steps:
       - name: Setup