清理残留 skip_polymarket 参数和 PM 注释

web/routers/scan.py

@@ -30,7 +30,6 @@ async def scan_terminal(
     force_refresh: bool = False,
     region: str = "",
     trading_region: str = "",
-    skip_polymarket: bool = False,
     timezone_offset_seconds: int | None = None,
 ):
     return await get_scan_terminal_payload(
@@ -46,7 +45,6 @@ async def scan_terminal(
         limit=limit,
         force_refresh=force_refresh,
         region=region or trading_region or None,
-        skip_polymarket=skip_polymarket,
         timezone_offset_seconds=timezone_offset_seconds,
     )