add neotree and move treesitter

config/default.nix

@@ -8,8 +8,9 @@
     # Themes
     ./plugins/themes/default.nix
 
-    # Syntax Highlighting
-    ./plugins/treesitter/default.nix
+    # Editor plugins and configurations
+    ./plugins/editor/neo-tree.nix
+    ./plugins/editor/treesitter.nix
 
     # Git
     ./plugins/git/lazygit.nix

config/plugins/editor/neo-tree.nix

@@ -0,0 +1,29 @@
+{ pkgs, ... }: {
+  
+  plugins.neo-tree = {
+    enable = true;
+    sources =  [ "filesystem" "buffers" "git_status" "document_symbols" ];
+    addBlankLineAtTop = true;
+    
+    fileSystem = {
+      window = {
+        bindToCwd = false;
+      };
+    };
+    
+    window = {
+      mappings = {
+        
+      };
+    };
+
+    defaultComponentConfigs = {
+      indent = {
+        expanderCollapsed = "";
+        expanderExpanded = "";
+        expanderHighlight = "NeoTreeExpander";
+      };
+    };
+  };
+
+}