fix(ai-ops): 移除 DOCKER_RESTART compose=True 重複呼叫 bug

原本邏輯：先呼叫 docker compose restart（白名單通過）
再馬上覆寫 ok/output 用 docker restart（多餘且不一致）。
compose 選項已無意義，統一用 docker restart（SSH 白名單允許）。

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

services/auto_heal_service.py

@@ -306,16 +306,9 @@ class AutoHealService:
         try:
             if playbook.action_type == "DOCKER_RESTART":
                 container = params.get("container", "")
-                use_compose = params.get("compose", False)
-                if use_compose:
-                    cmd = f"cd /home/ollama/momo-pro && docker compose restart {container}"
-                else:
-                    cmd = f"docker restart {container}"
+                cmd = f"docker restart {container}"
                 action_detail = cmd
-                ok, output = _execute_ssh_cmd(cmd if not use_compose else f"docker compose restart {container}")
-                # compose 指令需要在目錄下執行，強制用 SSH
-                if use_compose:
-                    ok, output = _execute_ssh_cmd(f"docker restart {container}")
+                ok, output = _execute_ssh_cmd(cmd)
                 result        = "success" if ok else "failed"
                 result_output = output