feat: initialize Tauri project structure

- Add @tauri-apps/api dependency
- Create src-tauri directory with base configuration
- Generate Tauri project Rust code framework
- Add application icon resources

src-tauri/.gitignore

@@ -0,0 +1,4 @@
+# Generated by Cargo
+# will have compiled files and executables
+/target/
+/gen/schemas