Update README

Bunlong · Bunlong · commit 5f3a06f7fdee · 2023-02-28T23:12:21.000+07:00
diff --git a/README.md b/README.md
@@ -230,7 +230,7 @@ function App() {
     <SVG
       text={'https://github.com/bunlong/next-qrcode'}
       options={{
-        margin: 3,
+        margin: 2,
         width: 200,
         color: {
           dark: '#010599FF',
