Fix website app version

Author: jeromewu

apps/website/package.json

@@ -21,8 +21,8 @@
     "@docusaurus/theme-live-codeblock": "^2.4.1",
     "@emotion/react": "^11.10.4",
     "@emotion/styled": "^11.10.4",
-    "@ffmpeg/ffmpeg": "^0.12.0-alpha.0",
-    "@ffmpeg/util": "^0.12.0-alpha.0",
+    "@ffmpeg/ffmpeg": "*",
+    "@ffmpeg/util": "*",
     "@fontsource/roboto": "^4.5.8",
     "@mdx-js/react": "^1.6.22",
     "@mui/icons-material": "^5.10.6",