Homebrew tap notify workflow

[ulises-jeremias]

Summary

repository_dispatch to future homebrew-tap on release tags.

CNA mapping

CNA: notify-homebrew.yml → Create-Node-App/homebrew-tap.

Acceptance criteria

• Workflow on version tags
• Manual workflow_dispatch with version input
• Tracking for tap repo creation

Blocked by

none

Blocks

none

Reference

Parity matrix (workspace): knowledge/create-python-app-parity-matrix.md
Reference repo: https://github.com/Create-Node-App/create-node-app

Parent epic

#9