fix(lint): alias datetime import for ruff 0.17 ICN001 (#3896)

Author: adibarra

inferencex-e2e/infx/bench/agentic/run.py

@@ -3,7 +3,7 @@
 from __future__ import annotations
 
 import argparse
-import datetime
+import datetime as dt
 import os
 import shlex
 import sys
@@ -168,7 +168,7 @@ def _open_power_window(plan: Plan, python: str, env: Mapping[str, str]) -> int:
         return 0
     # AIPerf exports naive local datetimes; the adapter needs the offset to convert the
     # profiling window to Unix time.
-    now = datetime.datetime.now(datetime.timezone.utc).astimezone()
+    now = dt.datetime.now(dt.timezone.utc).astimezone()
     (plan.result_dir / "agentic_power_timezone_offset.txt").write_text(f"{now:%z}\n")
     rc = _power_adapter(plan, python, env, *_window(plan, "running"))
     if rc: