Brew install or upgrade fpm fails with 404

[chasrmartin]

==> Fetching fortran-lang/fortran/fpm
Error: fpm: Failed to download resource "fpm"
Failure while executing; `/usr/bin/env /usr/local/Homebrew/Library/Homebrew/shims/shared/curl --disable --cookie /dev/null --globoff --show-error --user-agent Homebrew/4.0.16\ \(Macintosh\;\ Intel\ Mac\ OS\ X\ 12.6.5\)\ curl/7.87.0 --header Accept-Language:\ en --retry 3 --fail --location --silent --head --request GET https://github.com/fortran-lang/homebrew-fortran/releases/download/fpm-0.8.1/fpm-0.8.1.monterey.bottle.tar.gz` exited with 22. Here's the output:
curl: (22) The requested URL returned error: 404

[perazz]

Should be fixed by #28.

[chasrmartin]

Should be fixed by #28.

That did it.