Remove python implementation

Author: belak

adventofcode/__init__.py

@@ -13,18 +13,9 @@
     in {
       default = pkgs.mkShell {
         packages = with pkgs; [
-          python3
-          poetry
+          go
+          gopls
         ];
-
-        env = {
-          # Put the venv on the repo, so direnv can access it
-          POETRY_VIRTUALENVS_IN_PROJECT = "true";
-          POETRY_VIRTUALENVS_PATH = "{project-dir}/.venv";
-
-          # Use python from path, so you can use a different version to the one bundled with poetry
-          POETRY_VIRTUALENVS_PREFER_ACTIVE_PYTHON = "true";
-        };
       };
     });
   };