Merge pull request #629 from fdlamotte/techo_ui_tweaks

techo_ui: some tweaks

variants/techo/platformio.ini

@@ -68,6 +68,7 @@ build_flags =
   -D BLE_DEBUG_LOGGING=1
   -D DISPLAY_CLASS=GxEPDDisplay
   -D OFFLINE_QUEUE_SIZE=256
+  -D UI_RECENT_LIST_SIZE=9
 ;  -D MESH_PACKET_LOGGING=1
 ;  -D MESH_DEBUG=1
 build_src_filter = ${LilyGo_Techo.build_src_filter}