fix(cistech-tunnel): correct routing config and sync compose files

- host-routing.sh: Updated to use cistech values (172.30.0.10, br-vpn-static)
- config.json: Added TARGET_IP form field, bumped tipi_version to 2
- docker-compose.json: Added TARGET_IP environment variable
- docker-compose.yml: Synced with docker-compose.json (correct image, port 6080, all env vars)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

apps/cistech-tunnel/docker-compose.json

@@ -11,7 +11,8 @@
         { "key": "OC_TOTP_SECRET", "value": "${OC_TOTP_SECRET}" },
         { "key": "VNC_PASSWORD", "value": "${VNC_PASSWORD}" },
         { "key": "NOVNC_PORT", "value": "6080" },
-        { "key": "TZ", "value": "${TZ}" }
+        { "key": "TZ", "value": "${TZ}" },
+        { "key": "TARGET_IP", "value": "${TARGET_IP}" }
       ],
       "internalPort": 6080,
       "volumes": [