Homewatch 0.0.5

This release improves NVR channel viewing and makes recent camera previews more
useful on the Homewatch home screen.

• Fixes missing audio when an expanded NVR channel uses the Low-quality grid
  stream by giving the selected channel a dedicated audio renderer and clock.
• Keeps NVR mute, pause, focus, and quality changes synchronized so only the
  selected channel can produce audio.
• Adds NVR-backed camera shortcuts to the main Cameras screen. These reuse the
  saved recorder connection and channel number, so they do not ask for child
  camera credentials or create another direct camera connection.
• Clarifies the difference between viewing through an NVR and setting up an
  independent camera connection, including useful guidance when a child UID
  does not offer its own LAN, P2P, or relay route.
• Captures a recent frame from an already-open live stream without starting an
  additional background connection, then updates the home-screen card
  immediately.
• Shows a localized cache date and time on camera previews and selects the
  newest available direct-camera or NVR-cached frame.
• Separates showing cached previews from automatically refreshing them, so
  cached frames remain visible even when background preview connections are
  disabled.

Homewatch remains an independent client. NVR-backed shortcuts and local display
preferences do not copy child-camera passwords or change recorder settings.