Added default compartment id for evaluation list. (#783)

Author: lu-ohai

ads/aqua/evaluation.py

@@ -929,6 +929,7 @@ def list(
         List[AquaEvaluationSummary]:
             The list of the `ads.aqua.evalution.AquaEvaluationSummary`.
         """
+        compartment_id = compartment_id or COMPARTMENT_OCID
         logger.info(f"Fetching evaluations from compartment {compartment_id}.")
         models = utils.query_resources(
             compartment_id=compartment_id,