Update opentelemetry-api/src/opentelemetry/metrics/_internal/__init__.py

Co-authored-by: Emídio Neto <[email protected]>

Author: xrmx

opentelemetry-api/src/opentelemetry/metrics/_internal/__init__.py

@@ -291,7 +291,7 @@ def _log_instrument_registration_conflict(
             "description %s has been created already with a "
             "different advisory value %s and will be used instead.",
             name,
-            Counter.__name__,
+            instrumentation_type
             unit,
             description,
             status.current_advisory,