nvim: Fix bracketed configuration

mini.bracketed never received its configuration which is the reason I
had some issues in the past. It was simply wrapped in one too many
layers of tables. Now works as intended.

nvim/.config/nvim/lua/plugins/base.lua

@@ -183,7 +183,6 @@ return {
 					require("mini.align").setup({})
 
 					require("mini.bracketed").setup({
-						{
 						buffer = { suffix = "b", options = {} },
 						comment = { suffix = "k", options = {} },
 						conflict = { suffix = "" }, -- disable to use git-conflict instead
@@ -198,7 +197,6 @@ return {
 						undo = { suffix = "" }, -- disable since I don't need it
 						window = { suffix = "w", options = {} },
 						yank = { suffix = "y", options = {} },
-						},
 					})
 					require("mini.comment").setup({
 						hooks = {