fix lsp

lua/plugins/mason.lua

@@ -0,0 +1,21 @@
+
+-- lua/plugins/mason.lua
+return {
+  {
+    "williamboman/mason.nvim",
+    lazy = false,
+    config = function()
+      require("mason").setup()
+    end,
+  },
+  {
+    "williamboman/mason-lspconfig.nvim",
+    lazy = false,
+    dependencies = { "williamboman/mason.nvim" },
+    opts = {
+      ensure_installed = { "gopls", "ts_ls", "templ", "astro" },
+      automatic_installation = true,
+      automatic_setup = false, -- IMPORTANT: don't auto-setup servers
+    },
+  },
+}