Update poetryshell template

templates

@@ -184,19 +184,20 @@ nix-mode
              "let" n
              > "pkgs = import " (p "<nixpkgs>") " {};" n
              > "poetry2nix = (builtins.getFlake \"github:nix-community/poetry2nix\").lib.mkPoetry2Nix {inherit pkgs;};" n
-             > "env = with poetry2nix; let " n
+             > "poetryEnv = with poetry2nix; let " n
              > "projectDir = " (p "./.") ";" n
              > "in (mkPoetryEnv rec {" n
              > "inherit projectDir;" n
+             > "overrides = poetry2nix.defaultPoetryOverrides;" n
              > "python = " (p "pkgs.python3") ";" n
-             > "preferWheels = true;" n
-             > "extras = [\"*\"];" n
              > "editablePackageSources = {" (p "package") "= projectDir;};" n
+             > "extraPackages = (ps: [" q  "]);" n
+             > "preferWheels = true;" n
+             > "groups = [\"dev\"];" n
+             > "extras = [\"*\"];" n
              > "});" n
              "in" n
-             > "pkgs.mkShellNoCC {" n
-             > "packages = [pkgs.poetry env " q "];" n
-             > "}")
+             > "poetryEnv.env")
 (poetryoverride "overrides = poetry2nix.defaultPoetryOverrides.extend" n
                 > "(self: super: {" n
                 > (s package) " =" n