Merge pull request #13841 from eskimor/add-git-crypt

pkgs: Made git-crypt installable

pkgs/top-level/all-packages.nix

···
 
   gitAndTools = recurseIntoAttrs (callPackage ../applications/version-management/git-and-tools {});
 
-  inherit (gitAndTools) git gitFull gitSVN git-cola svn2git git-radar transcrypt;
+  inherit (gitAndTools) git gitFull gitSVN git-cola svn2git git-radar transcrypt git-crypt;
 
   gitMinimal = git.override {
     withManual = false;