Initial release

• Overview: the full picture in seconds — server cards, critical containers, recent incidents, and favorites
• Incidents: heuristic grouping of similar errors with severity, occurrence count, and last seen
• Live logs with auto-scroll, search, level filters, and copy & share of individual log snippets
• Container list with search, server filter, favorites, and states (healthy, warning, error, stopped)
• Manage multiple Dozzle instances, credentials stored securely in the iOS Keychain
• Dark mode first, 100% SwiftUI