v1.1.12 does not build with nix

[locallycompact]

Running into this:

> nix build 'github:aiken-lang/aiken/v1.1.12'
error:
       … while calling the 'derivationStrict' builtin
         at <nix/derivation-internal.nix>:34:12:
           33|
           34|   strict = derivationStrict drvAttrs;
             |            ^
           35|

       … while evaluating derivation 'aiken'
         whose name attribute is located at /nix/store/zbvf6xwri9kvf42xl3vai3mx8jry6ax8-source/pkgs/stdenv/generic/make-derivation.nix:375:7

       … while evaluating attribute 'cargoDeps' of derivation 'aiken'
         at /nix/store/zbvf6xwri9kvf42xl3vai3mx8jry6ax8-source/pkgs/build-support/rust/build-rust-package/default.nix:138:5:
          137|   // {
          138|     cargoDeps = cargoDeps';
             |     ^
          139|     inherit buildAndTestSubdir;

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: A hash was specified for textplots-0.9.6, but there is no corresponding git dependency.

[KtorZ]

Indeed, see: #1094