fix: don't include a leading slash ('/') in path.resolve parameters (…

…#161)

This breaks running the example on Windows.

Co-authored-by: Alex Potsides <alex@achingbrain.net>

vite.config.js

@@ -5,6 +5,6 @@ import { defineConfig } from 'vite'
 export default defineConfig({
   plugins: [react()],
   resolve: {
-    alias: [{ find: '@', replacement: path.resolve(__dirname, '/src') }]
+    alias: [{ find: '@', replacement: path.resolve(__dirname, 'src') }]
   }
 })