code: def _make_request(self, method: str, path: str, data: Any = None):
      return requests.request(
          method=method,
          url=API_URL + path,
          json=data,
          headers={"Authorization": f"Bearer {self.api_key}"},
      )
  
file_path: dstack/src/dstack/_internal/core/backends/lambdalabs/api_client.py
imports: from typing import Any, Dict, List, Optional
  import requests
label_desc: Use image node_id 9 for calling the LambdaAPIClient obj's underlying member method code with example usage: obj._make_request(method, path, data) and returns: requests