Revert "delete public/index.html"

This reverts commit 01b8135445d7da2d53d1579636069a302d2b7331.
Revert "Revert "delete public/index.html""

This reverts commit 21816334e31c75cc1867b55da7e2ad81f8896c9d.
Revert "Revert "Revert "delete public/index.html"""

This reverts commit ec59795f13ad2a16f44de606b51e31e27d7a3e59.
Revert "Revert "Revert "Revert "delete public/index.html""""

This reverts commit cb3215cf0d95b16f20baa79f45dd62426fee72b4.