chore: add Netlify status badge

kagankan · kagankan · commit 03bb8f8311a2 · 2024-08-29T03:51:35.000+09:00
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # Markuplint Playground
 
+[![Netlify Status](https://api.netlify.com/api/v1/badges/34829317-52d5-4843-be38-ce4c81f89ac1/deploy-status)](https://app.netlify.com/sites/markuplint-playground/deploys)
+
 The source of Markuplint Playground (<https://playground.markuplint.dev/>).
 
 ## Development
