style: fix ruff formatting in trace_listener.py and utils.py

lib/crewai/src/crewai/events/listeners/tracing/trace_listener.py

@@ -204,7 +204,11 @@ class TraceCollectionListener(BaseEventListener):
         # Skip registration entirely if tracing is disabled and not first-time user
         # This avoids overhead of 50+ handler registrations when tracing won't be used
         # Also check is_tracing_enabled_in_context() so per-run overrides (Crew(tracing=True)) still work
-        if not should_enable_tracing() and not is_tracing_enabled_in_context() and not should_auto_collect_first_time_traces():
+        if (
+            not should_enable_tracing()
+            and not is_tracing_enabled_in_context()
+            and not should_auto_collect_first_time_traces()
+        ):
             self._listeners_setup = True
             return
 

lib/crewai/src/crewai/events/listeners/tracing/utils.py

@@ -490,10 +490,10 @@ def _is_interactive_terminal() -> bool:
     import sys
 
     try:
-        stdin = getattr(sys, 'stdin', None)
+        stdin = getattr(sys, "stdin", None)
         if stdin is None:
             return False
-        isatty = getattr(stdin, 'isatty', None)
+        isatty = getattr(stdin, "isatty", None)
         if not callable(isatty):
             return False
         return bool(isatty())