@hackage folly-clib20250713.1537

The folly C++ library from Meta

The folly C++ library from Meta, wrapped in a Cabal package so that it can be easily depended on by other packages. Having a Cabal package also means that we can version the library, which is useful as there are no versioned upstream releases.

Also included is fast_float-8.0.0 because it is a dependency of folly and this version is not widely available as a distro package yet.