fix(deps): update dependency dompurify to ^2.4.0

mentioned in commit e6349ba3

mentioned in merge request status-page!603 (merged)

mentioned in merge request gitlab!96495 (merged)

mentioned in merge request status-page!604 (merged)

mentioned in merge request gitlab!96702 (merged)

mentioned in merge request gitlab-docs!3074 (merged)

mentioned in merge request gitlab-org/gitlab-services/design.gitlab.com!3040 (merged)

mentioned in merge request status-page!609 (closed)

mentioned in merge request gitlab-org/frontend/pajamas-adoption-scanner!87 (merged)