reduce some LOC

lua/core/utils.lua

@@ -3,7 +3,6 @@ local merge_tb = vim.tbl_deep_extend
 
 M.load_config = function()
   local config = require "core.default_config"
-
   local chadrc_path = vim.api.nvim_get_runtime_file("lua/custom/chadrc.lua", false)[1]
 
   if chadrc_path then
@@ -57,6 +56,7 @@ M.load_mappings = function(section, mapping_opt)
     if section_values.plugin then
       return
     end
+
     section_values.plugin = nil
 
     for mode, mode_values in pairs(section_values) do