nvim: add oatmeal plugin

.config/nvim/lua/plugins/editor.lua

@@ -11,6 +11,17 @@ return {
             },
         },
     },
+    {
+        "dustinblackman/oatmeal.nvim",
+        cmd = { "Oatmeal" },
+        keys = {
+            { "<leader>ao", mode = { "n", "v" }, desc = "Toggle (Oatmeal)" },
+        },
+        opts = {
+            hotkey = "<leader>ao",
+            close_terminal_on_quit = true,
+        },
+    },
     {
         "NvChad/nvim-colorizer.lua",
         cmd = { "ColorizerToggle", "ColorizerAttachToBuffer", "ColorizerDetachFromBuffer", "ColorizerReloadAllBuffers" },