chore: [AI-7435] split test imports to satisfy ruff I001

Project isort config uses force-single-line; split the combined
`Result, Status` import onto separate lines.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: Sourabhchrs93

tests/test_vendor/test_run_results_v6.py

@@ -5,7 +5,8 @@
 run_results.json to be silently dropped during ingestion.
 """
 from vendor.dbt_artifacts_parser.parser import parse_run_results
-from vendor.dbt_artifacts_parser.parsers.run_results.run_results_v6 import Result, Status
+from vendor.dbt_artifacts_parser.parsers.run_results.run_results_v6 import Result
+from vendor.dbt_artifacts_parser.parsers.run_results.run_results_v6 import Status
 
 V6_SCHEMA = "https://schemas.getdbt.com/dbt/run-results/v6.json"