gitsigns: toggle preview after moving to next hunk

config/default.nix

@@ -5,10 +5,9 @@
     ./comment.nix
     ./core.nix
     ./direnv.nix
-    ./gitsigns.nix
+    ./gitsign.nix
     ./indent-blankline.nix
     ./keybindings.nix
-    ./lazygit.nix
     ./lsp
     ./project.nix
     ./rainbow-delimiters.nix

config/gitsign.nix

@@ -16,7 +16,7 @@
             vim.cmd.normal({']c', bang = true})
           else
             require("gitsigns").nav_hunk('next')
-            require("gitsigns").preview_hunk()
+            require("gitsigns").preview_hunk
           end
         end
       '';

config/lazygit.nix

@@ -1,5 +0,0 @@
-{
-  plugins.lazygit = {
-    enable = true;
-  };
-}