chore: remove unused plugins

after/plugin/defaults.lua

@@ -9,6 +9,4 @@ vim.opt.incsearch = true
 
 vim.opt.scrolloff = 8
 
-vim.opt.colorcolumn = "80"
-
 vim.opt.swapfile = false

after/plugin/quickloc-fix.lua

@@ -1,11 +0,0 @@
-local keymap = vim.keymap.set
-
--- Quickfix
-keymap("n", "<leader>qq", ":TroubleToggle quickfix<CR>", { desc = "[Q]uickfix [Q]uick" })
-keymap("n", "<leader>qn", "<cmd>cnext<CR>zz", { desc = "[Q]uick [N]ext" })
-keymap("n", "<leader>qp", "<cmd>cprev<CR>zz", { desc = "[Q]uick [P]revious" })
-
--- Location List
-keymap("n", "<leader>ll", ":TroubleToggle loclist<CR>", { desc = "[L]ocation [L]ist" })
-keymap("n", "<leader>ln", "<cmd>lnext<CR>zz", { desc = "[L]ocation [N]ext" })
-keymap("n", "<leader>lp", "<cmd>lprev<CR>zz", { desc = "[L]ocation [P]revious" })

lua/custom/plugins/trouble.lua

@@ -1,9 +0,0 @@
-return {
-  "folke/trouble.nvim",
-  dependencies = {
-    "nvim-tree/nvim-web-devicons"
-  },
-  config = function()
-    require("trouble").setup {}
-  end
-}