Add prettier format script to package.json

Author: eric15342335

package.json

@@ -12,7 +12,8 @@
     "dev": "next dev --turbo",
     "build": "next build",
     "start": "next start",
-    "lint": "next lint"
+    "lint": "next lint",
+    "format": "prettier --write 'src/**/*.{ts,tsx}'"
   },
   "dependencies": {
     "@icons-pack/react-simple-icons": "^13.7.0",