IT alert: kick off dependency PR triage workflow

IT engineers miss dependency PRs, risking delayed security patches and broken builds. This flow starts triage, assigns owners, and creates tracking issues so maintainers act quickly to avoid missed updates.

Overview

Untriaged dependency PRs put security patches and build stability at risk. This workflow ensures every dependency PR triggers a tracked triage process, assigns owners, and notifies on-call engineers so maintainers act sooner and missed updates become rare.

Notable Features

Trigger triage on dependency PRs
Assign owners by repository rules
Open tracking issue with details