replace original icons and references

src/App.jsx

@@ -129,7 +129,7 @@ function App() {
   const download = async () => {
     const canvas = document.getElementsByTagName("canvas")[0];
     const link = document.createElement("a");
-    link.download = `${characters[character].name}_st.ayaka.one.png`;
+    link.download = `${characters[character].name}_vtuber_stickers.png`;
     link.href = canvas.toDataURL();
     link.click();
     await log(characters[character].id, characters[character].name, "download");