fix: restore TWENTY_API_TOKEN pass-through with empty default

Uses ${TWENTY_API_TOKEN:-} so it won't override Infisical when
.env doesn't define it, but allows .env to provide the value
when Infisical's stored token needs regeneration.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker-compose.yml

@@ -43,6 +43,7 @@ services:
       - SMTP_USER=${SMTP_USER:-noreply@rmail.online}
       - SMTP_PASS=${SMTP_PASS}
       - TWENTY_API_URL=http://twenty-ch-server:3000
+      - TWENTY_API_TOKEN=${TWENTY_API_TOKEN:-}
       - OLLAMA_URL=http://ollama:11434
       - INFISICAL_AI_CLIENT_ID=${INFISICAL_AI_CLIENT_ID}
       - INFISICAL_AI_CLIENT_SECRET=${INFISICAL_AI_CLIENT_SECRET}