- corrected ltex_lsp config and added nixd settings (still not working correctly)

- improved mini pairs behavior but still not perfect

lua/plugins/lspconfig.lua

@@ -164,11 +164,18 @@ return { -- LSP Configuration & Plugins
         -- nvim 0.11 or above
         vim.lsp.config('vtsls', vtsls_config)
         vim.lsp.config('vue_ls', vue_ls_config)
-        vim.lsp.enable({ 'vtsls', 'vue_ls' })
-        vim.lsp.enable('nixd', {
+        vim.lsp.config('nixd', {
             settings = {
                 nixpkgs = {
                     expr = "import <nixpkgs> { }"
+                },
+                options = {
+                    nixos = {
+                        expr = '(builtins.getFlake "/etc/nixos/").nixosConfigurations.pcerik.options',
+                    },
+                    home_manager = {
+                        expr = '(builtins.getFlake "/etc/nixos").homeConfigurations.erik.options',
+                    },
                 }
             }
         })
@@ -180,5 +187,6 @@ return { -- LSP Configuration & Plugins
                 }
             }
         })
+        vim.lsp.enable({ 'vtsls', 'vue_ls', 'ltex_plus', 'nixd' })
     end,
 }