fix: fix indent-blankline config

Author: lukas-reineke

init.lua

@@ -170,12 +170,8 @@ require('lazy').setup({
     'lukas-reineke/indent-blankline.nvim',
     -- Enable `lukas-reineke/indent-blankline.nvim`
     -- See `:help indent_blankline.txt`
-    config = function()
-      require('ibl').setup {
-        char = '┊',
-        show_trailing_blankline_indent = false,
-      }
-    end,
+    main = "ibl",
+    opts = {},
   },
 
   -- "gc" to comment visual regions/lines