Tubely mediasoup MVP

Room test — no limit on publishers for this test build.

Viewer (one tab)

• viewer.html — watch all active publishers

Publishers (one tab per camera / laptop)

• publisher — Laptop1
• publisher — Laptop2
• publisher — Laptop3
• publisher — Laptop4
• publisher — Phone

Or any label: /publisher.html?name=YourName

API

• /health
• /mediasoup/status
• /turn