Update celery instrumentation to use latest semantic conventions schema version

Author: mriamah

instrumentation/opentelemetry-instrumentation-celery/src/opentelemetry/instrumentation/celery/__init__.py

@@ -130,15 +130,15 @@ def _instrument(self, **kwargs):
             __name__,
             __version__,
             tracer_provider,
-            schema_url="https://opentelemetry.io/schemas/1.35.0",
+            schema_url="https://opentelemetry.io/schemas/1.37.0",
         )
 
         meter_provider = kwargs.get("meter_provider")
         meter = get_meter(
             __name__,
             __version__,
             meter_provider,
-            schema_url="https://opentelemetry.io/schemas/1.35.0",
+            schema_url="https://opentelemetry.io/schemas/1.37.0",
         )
 
         self.create_celery_metrics(meter)