minion@greylag: Enable useful shell packages

Change-Id: I2ec16b32bd6272fe776e06930ee47e4907bd0aee
Reviewed-on: https://git.clicks.codes/c/Chimera/NixFiles/+/520
Reviewed-by: Skyler Grey <minion@clicks.codes>
Tested-by: Skyler Grey <minion@clicks.codes>
diff --git a/homes/x86_64-linux/minion@greylag/default.nix b/homes/x86_64-linux/minion@greylag/default.nix
index 52db52b..0bf17a5 100644
--- a/homes/x86_64-linux/minion@greylag/default.nix
+++ b/homes/x86_64-linux/minion@greylag/default.nix
@@ -142,6 +142,8 @@
       auth.clicksUsername = "minion";
       gpg.enable = true;
     };
+
+    shell.usefulPackages.enable = true;
   };
 
   services.nextcloud-client = {