Potential fix for pull request finding 'Unused global variable'

Co-authored-by: Copilot Autofix powered by AI <223894421+github-code-quality[bot]@users.noreply.github.com>
Signed-off-by: Xiaoyu <85524621+xiaoyu-work@users.noreply.github.com>

Author: xiaoyu-work

src/mobius/_introspection.py

@@ -27,13 +27,9 @@
     "list_components",
 ]
 
-import logging
-
 from mobius._registry import _detect_fallback_registration, registry
 from mobius.tasks import ModelTask, get_task
 
-logger = logging.getLogger(__name__)
-
 
 def list_components(
     model_id: str,