change lualine config

nixos/nixvim/nixvim.nix

@@ -11,7 +11,9 @@
     ./keymaps.nix
   ];
   programs.nixvim = {
-    nixpkgs.config.allowUnfree = true;
+    defaultEditor = true;
+    waylandSupport = true;
+    nixpkgs.useGlobalPackages = true;
     enable = true;
     extraConfigLuaPost = ''
       local map = vim.keymap.set
@@ -31,7 +33,6 @@
       nixfmt
     ];
     lsp = {
-      inlayHints.enable = true;
       servers = {
         clangd.enable = true;
         qmlls.enable = true;

nixos/nixvim/plugins/lualine.nix

@@ -5,28 +5,27 @@
       extensions = [ "toggleterm" ];
       options = {
         section_separators = {
-          left = "▎";
-          right = "▕";
-        };
-        component_separators = {
           left = "";
           right = "";
         };
+        component_separators = {
+          left = "::";
+          right = "::";
+        };
       };
       inactive_sections = {
         lualine_a = [
           "mode"
         ];
-        lualine_b = [
-          "filename"
-        ];
+        lualine_b = [ "" ];
         lualine_c = [
+          "filename"
           "diagnostics"
         ];
         lualine_x = [
           "lsp_status"
         ];
-        lualine_y = [ ];
+        lualine_y = [ "" ];
         lualine_z = [
           "location"
         ];
@@ -35,10 +34,8 @@
         lualine_a = [
           "mode"
         ];
-        lualine_b = [
-          "filetype"
-        ];
         lualine_c = [
+          "filename"
           "diagnostics"
         ];
         lualine_x = [