chore(deps): update dompurify requirement from ^3.4.1 to ^3.4.2 in /superset-frontend/packages/superset-ui-core (#39808)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Claude <claude@anthropic.com>