Expose more arguments to control the scheduling policy (#32)

python/sglang/api.py

@@ -4,9 +4,9 @@ from typing import Callable, List, Optional, Union
 
 from sglang.backend.anthropic import Anthropic
 from sglang.backend.base_backend import BaseBackend
-from sglang.backend.vertexai import VertexAI
 from sglang.backend.openai import OpenAI
 from sglang.backend.runtime_endpoint import RuntimeEndpoint
+from sglang.backend.vertexai import VertexAI
 from sglang.global_config import global_config
 from sglang.lang.ir import (
     SglExpr,