build: bump activityCompose to 1.12.3

Update Android version badge from 5.0 to 6.0

rename phone screenshots

New Feature : Service Discovery Support

The app now supports Zero-configuration networking (Zeroconf/mDNS), enabling automatic server discovery on local networks. This feature eliminates the need for clients to hardcode IP addresses and port numbers when connecting to the WebSocket server. When enabled by the app user, the server broadcasts its presence on the network using the service type "_websocket._tcp", allowing clients to discover the server automatically. Clients can now implement service discovery to locate the server dynamically, rather than relying on hardcoded network configurations.

ChangeLog Added for v6.3.2(33)

Changelog added (32)

Change Log added (31)

Changelog added (30)

Change log added (version 29)

Update README.md