[v3-2-test] UI: Return 400 instead of 500 from structure_data on malformed asset_expression (#67489)#67849

jason810496 merged 1 commit into

v3-2-testapache/airflow:v3-2-testfrom

backport-eccbdb1-v3-2-testapache/airflow:backport-eccbdb1-v3-2-testCopy head branch name to clipboard