chore(plugins): update which key

lua/custom/plugins/which-key.lua

@@ -1,16 +1,21 @@
 return { -- Useful plugin to show you pending keybinds.
   'folke/which-key.nvim',
-  event = 'VimEnter', -- Sets the loading event to 'VimEnter'
-  config = function() -- This is the function that runs, AFTER loading
-    require('which-key').setup()
-
-    -- Document existing key chains
-    require('which-key').register {
-      ['<leader>c'] = { name = '[C]ode', _ = 'which_key_ignore' },
-      ['<leader>d'] = { name = '[D]ocument', _ = 'which_key_ignore' },
-      ['<leader>r'] = { name = '[R]ename', _ = 'which_key_ignore' },
-      ['<leader>s'] = { name = '[S]earch', _ = 'which_key_ignore' },
-      ['<leader>w'] = { name = '[W]orkspace', _ = 'which_key_ignore' },
-    }
-  end,
+  event = 'VeryLazy',
+  opts = {
+    -- your configuration comes here
+    -- or leave it empty to use the default settings
+    -- refer to the configuration section below
+  },
+  keys = {
+    { '<leader>c', group = '[C]ode' },
+    { '<leader>c_', hidden = true },
+    { '<leader>d', group = '[D]ocument' },
+    { '<leader>d_', hidden = true },
+    { '<leader>r', group = '[R]ename' },
+    { '<leader>r_', hidden = true },
+    { '<leader>s', group = '[S]earch' },
+    { '<leader>s_', hidden = true },
+    { '<leader>w', group = '[W]orkspace' },
+    { '<leader>w_', hidden = true },
+  },
 }