add some snacks

lua/plugins/snacks.lua

@@ -0,0 +1,13 @@
+return {
+  {
+  "folke/snacks.nvim",
+  ---@type snacks.Config
+  opts = {
+    indent = {
+      -- your indent configuration comes here
+      -- or leave it empty to use the default settings
+      -- refer to the configuration section below
+    }
+  }
+  },
+}