refactor: remove obsolete Flask flash messaging system #72471

Re-run triggered September 25, 2025 01:37

#35237

test-env

Status Success

Total duration 8m 53s

Artifacts 9

superset-frontend.yml

on: pull_request

Matrix: sharded-jest-tests

Produced during runtime

Name	Size	Digest
coverage-artifacts-5	40.2 KB	`sha256:6466178cdaa2322589498012f57fe9e108fc9cf6a9f9c215fd985e654d67562b`