Changes

Improve logging: add relative timestamps, log level, device info, version info.

Add ap station concurrency info. Avoid unnecessary call to stopWifiDirectGroup on startup.

Work in progress: use link local ipv6 address to determine BSSID instead of CompanionDeviceManager.

Update ipv6 bind to station network workaround createStationNetworkBoundSockets .

Add logic to send originating messages if in station mode to access point provider even if none were received (e.g. to restore connection if send/receive of messages dropped temporarily).

Add initial support for creation of localonly hotspot.

Update FindFreePor to avoid port 1024 and below

Update version on Build.gradle.

Update start hotspot logic to ensure that wifidirect is stopped when starting local only hotspot and vice versa.
Implement logic to stop local only hotspot.
Add preference and UI to allow user to override type of hotspot to create.
Implement random mac address creation when using custom config for localonlyhotspot

Update UI to use filter chips instead of dropdowns that are unreliable on jetpack compose when hidden/disabled and brought back. Replace toggle switch to start hotspot with button.

Update version in build.gradle.

Fix TCP connections when using LocalOnlyHotspot. This required TCP sockets to be bound to the network object. Update README documentation.

Update README formatting.

Minor README update.

Increase timeouts on test-app server. Local network can have high latency even when throughput is high (may need to investigate which WiFi lock to use on different Android versions).

Update UI on SelectDestNodeScreen - show in progress indicator - avoid possibility of multiple clicks.

Update README and diagram.

Replace discord server link with Matrix.org room.

Add temp icon png

Update to Android Gradle Plugin 8.1.1

Update README to clarify that the project does not have any proprietary dependencies.

Improve logging

1) Save logs to file and list in an additional screen. This allows users to retrieve logs from previous sessions, and ensures that when the log is shared the complete log can be shared.

2) Add logging messages for user events on node home screen.