refactor: enable source maps in Vite config

playground/app.tsx

@@ -1,17 +1,12 @@
 import React from 'react'
-import { SingleDatePicker, SingleWeekPicker } from "../src/index"
+import { SingleDatePicker, SingleWeekPicker } from "../dist/index.es"
 import './app.scss'
 
 export default () => {
 
 	return (<div className='app'>
 		<div className="border">
-			<div>
-				<SingleWeekPicker />
-			</div>
-			<div>
-				<SingleDatePicker />
-			</div>
+			
 		</div>
 	</div>)
 }

vite.config.ts

@@ -11,6 +11,7 @@ export default defineConfig(({mode}) => ({
       name: "datenel-react",
       fileName: format => `index.${format}.js`,
     },
+    sourcemap: true,
     rollupOptions: {
       preserveEntrySignatures: "strict",
       external: ["react"],