Add textured OBJ model rendering

src/main.rs

@@ -1,13 +1,15 @@
 mod app;
 mod connection;
 mod matrix;
+mod model;
 mod recording;
 mod render;
+mod resources;
 mod serial_core;
+mod texture;
 mod theme;
 mod ui;
 mod utils;
-mod model;
 use app::EskinDesktopApp;
 use eframe::egui;