chore: use modoern compiler for scss preprocessing

vite.config.ts

@@ -4,4 +4,11 @@ import react from '@vitejs/plugin-react-swc'
 // https://vite.dev/config/
 export default defineConfig({
   plugins: [react()],
+  css: {
+    preprocessorOptions: {
+      scss: {
+        api: 'modern-compiler' // or "modern"
+      }
+    }
+  }
 })