Rename _items.json to items.json

.gh-pages/app.js

@@ -10,7 +10,7 @@ document.addEventListener('alpine:init', () => {
     },
 
     async init() {
-      this.items = await fetch('_items.json')
+      this.items = await fetch('items.json')
         .then(response => response.json())
         .catch(console.log)
 

scripts/update-codes.js

@@ -46,7 +46,7 @@ async function main() {
       item.channels.push(channel)
     }
   })
-  writeToFile('.gh-pages/_items.json', convertToJSON(_items))
+  writeToFile('.gh-pages/items.json', convertToJSON(_items))
 
   console.log('Done')
 }