Fix timeout helper coverage

adamtheturtle · adamtheturtle · commit 1fb9ed134c55 · 2026-05-19T12:42:09.000+01:00
diff --git a/src/vws/transports.py b/src/vws/transports.py
@@ -29,7 +29,7 @@ def _httpx_timeout(
                 write=None,
                 pool=None,
             )
-        case _:
+        case _:  # pragma: no cover
             raise AssertionError
 
 
