udp-multicast: bump platform-native to UDP with error handling support (#6433)

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

arch/portduino/portduino.ini

@@ -1,6 +1,6 @@
 ; The Portduino based 'native' environment. Currently supported on Linux targets with real LoRa hardware (or simulated).
 [portduino_base]
-platform = https://github.com/meshtastic/platform-native.git#e82ba1a19b6cd1dc55cbde29b33ea8dd0640014f
+platform = https://github.com/meshtastic/platform-native.git#c5bd469ab9b5a6966321e09557b27d906961da63
 framework = arduino
 
 build_src_filter =