Liqwid libs

[smunx]

Is your feature request related to a problem? Please describe.
How do you add the liqwid-libs to the flake.nix
https://github.com/Liqwid-Labs/liqwid-libs

[gabrielhdt]

I see two ways: either you add a paragraph in the cabal.project file (and then the required package in package.yaml, or you use the liqwid-nix integration.

The diff for the cabal.project would be (assuming only plutarch-quickcheck is imported)

diff --git a/cabal.project b/cabal.project
index f9364a1..83ecf1a 100644
--- a/cabal.project
+++ b/cabal.project
@@ -38,6 +38,13 @@ source-repository-package
   subdir: plutarch-extra
   --sha256: 1wbzzdkrf4n1r44iddnw501imd0xq1kkn25sjjck9z55xyw3286g
 
+source-repository-package
+  type: git
+  location: https://github.com/Liqwid-Labs/liqwid-libs
+  tag: f747c0b50e4035d4f3a13f4f3c028855466a3469
+  subdir: plutarch-quickcheck
+  --sha256: 18ih1w0rf8kxlb11h2ziypg671yqvd7bwnsk9afy2il5fwqk6g15
+
 -- Plutarch builds with `-Werror` but does have warnings. We disable this
 -- behaviour locally by making warnings warnings again.
 --