update colors for gruvbox, use transparent mode

lua/crentist/lazy/colors.lua

@@ -1,21 +1,26 @@
 return {
     {
-        "ellisonleao/gruvbox.nvim",
+        'ellisonleao/gruvbox.nvim',
         priority = 1000,
         config = function()
-            require("gruvbox").setup({
+            require('gruvbox').setup({
+                transparent_mode = true,
                 italic = {
                     strings = false,
-                }
+                    emphasis = true,
+                    comments = true,
+                    operators = false,
+                    folds = true,
+                },
             })
-            vim.cmd("colorscheme gruvbox")
+            vim.cmd('colorscheme gruvbox')
 
-            vim.api.nvim_set_hl(0, "FoldColumn", { bg = "#282828", fg = "#808080" })
+            vim.api.nvim_set_hl(0, 'FoldColumn', { bg = '#282828', fg = '#808080' })
             vim.api.nvim_set_hl(0, 'SignColumn', { link = 'FoldColumn' })
         end
     },
     {
-        "norcalli/nvim-colorizer.lua",
+        'norcalli/nvim-colorizer.lua',
         config = function()
             require('colorizer').setup({ '*' })
         end