rm some duplicate default opts of telescope config

lua/nvchad/configs/telescope.lua

@@ -2,50 +2,18 @@ dofile(vim.g.base46_cache .. "telescope")
 
 local options = {
   defaults = {
-    vimgrep_arguments = {
-      "rg",
-      "-L",
-      "--color=never",
-      "--no-heading",
-      "--with-filename",
-      "--line-number",
-      "--column",
-      "--smart-case",
-    },
     prompt_prefix = "   ",
     selection_caret = " ",
     entry_prefix = " ",
-    initial_mode = "insert",
-    selection_strategy = "reset",
     sorting_strategy = "ascending",
-    layout_strategy = "horizontal",
     layout_config = {
       horizontal = {
         prompt_position = "top",
         preview_width = 0.55,
-        results_width = 0.8,
-      },
-      vertical = {
-        mirror = false,
       },
       width = 0.87,
       height = 0.80,
-      preview_cutoff = 120,
     },
-    file_sorter = require("telescope.sorters").get_fuzzy_file,
-    file_ignore_patterns = { "node_modules" },
-    generic_sorter = require("telescope.sorters").get_generic_fuzzy_sorter,
-    path_display = { "truncate" },
-    winblend = 0,
-    border = {},
-    borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" },
-    color_devicons = true,
-    set_env = { ["COLORTERM"] = "truecolor" }, -- default = nil,
-    file_previewer = require("telescope.previewers").vim_buffer_cat.new,
-    grep_previewer = require("telescope.previewers").vim_buffer_vimgrep.new,
-    qflist_previewer = require("telescope.previewers").vim_buffer_qflist.new,
-    -- Developer configurations: Not meant for general override
-    buffer_previewer_maker = require("telescope.previewers").buffer_previewer_maker,
     mappings = {
       n = { ["q"] = require("telescope.actions").close },
     },