fix after bump version

modules/home-manager/git.nix

@@ -19,7 +19,7 @@ in
           enable = mkEnableOption "Git ssh signing";
           keyFile = mkOption {
             type = types.str;
-            default = "~/.ssh/id_ecdsa.pub";
+            default = "~/.ssh/id_ed25519_sk.pub";
           };
         };
       };

modules/home-manager/vscode.nix

@@ -36,8 +36,7 @@ let
           sourceRoot = "extension";
         }))
         twxs.cmake
-        ms-vscode.cpptools
-      ];
+      ] ++ (with pkgs.vscode-extensions; [ ms-vscode.cpptools ]);
       settings = {
         "cmake.configureOnEdit" = false;
         "cmake.showOptionsMovedNotification" = false;