BFplayer v0.1.0-alpha.36 Test Build

• Added a DLNA / NAS browser for compatible UPnP media servers.
• Added direct network URL playback for supported FFmpeg protocols.
• Reworked A/V sync so audible audio drives video timing.
• Added bounded LAN buffers, reconnect handling, and memory/queue diagnostics.
• Kept the existing SDL UI after reviewing RmlUi and dlnaplay.

Offline tests and PS5 target checks pass. This build still needs runtime testing on PS5 hardware.