Turn off treesitter auto install and add some core parsers to ensure

installed

lua/plugins/treesitter.lua

@@ -24,7 +24,19 @@ return {
         require("nvim-treesitter.configs").setup(opts)
     end,
     opts = {
-        auto_install = true,
+        ensure_installed = {
+            "bash",
+            "fish",
+            "gitcommit",
+            "gitignore",
+            "lua",
+            "make",
+            "nix",
+            "python",
+            "vim",
+            "vimdoc",
+        },
+        auto_install = false,
         highlight = {
             enable = true,
             disable = { "fortran" },