add gomod and gosum to ensured installed list & code formatting

.config/nvim/lua/plugins/treesitter.lua

@@ -13,7 +13,17 @@ return {
 
         treesitter.setup {
             -- A list of parser names, or "all"
-      ensure_installed = { "vimdoc", "javascript", "typescript", "c", "lua", "rust" },
+            ensure_installed = {
+                "vimdoc",
+                "javascript",
+                "typescript",
+                "c",
+                "lua",
+                "rust",
+                "go",
+                "gosum",
+                "gomod",
+            },
             -- Install parsers synchronously (only applied to `ensure_installed`)
             sync_install = false,
             -- Automatically install missing parsers when entering buffer