Broken dependency to FACE in fpm.toml file

[IlGufo]

In fpm.toml file FACE dependency

FACE = { git="https://github.com/szaghi/FACE.git", rev="5102983a77ab76dc563ef36ebaf8a6839c0bfe6d" }

points to an old revision where the FACE fpm.toml file is broken, so including FLAP in a fpm project is also broken

From https://github.com/szaghi/FACE * branch 5102983a77ab76dc563ef36ebaf8a6839c0bfe6d -> FETCH_HEAD

*cmd_build* Model error: error: Missing key for table header --> build/dependencies/FACE/fpm.toml:19:3 | 19 | [[ test ]] | ^ unexpected whitespace | STOP 1

I have locally solved the issue by adding manually to the fpm.toml file of my project the dependency to a newer FACE revision, but it would be better to update it on the repo

[szaghi]

@IlGufo

The last commit merged by @jvdp1 should fix this issue