test for test run added on start of test run with status = awit_running, in case of error or stop of test run - status of tests will be similar

ostf_adapter/storage/sql/models.py

@@ -1,6 +1,7 @@
 import sqlalchemy as sa
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import relationship
+from datetime import datetime
 
 
 Base = declarative_base()