Fix the which-key spec to follow the new version

Author: M0hanrajp

init_lua_gruvbox/init.lua

@@ -313,12 +313,16 @@ require("lazy").setup({
 			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" },
+			require("which-key").add({
+				{
+					{ "<leader>c", group = "[C]ode" },
+					{ "<leader>d", group = "[D]ocument" },
+					{ "<leader>r", group = "[R]ename" },
+					{ "<leader>s", group = "[S]earch" },
+					{ "<leader>w", group = "[W]orkspace" },
+					{ "<leader>t", group = "[T]oggle" },
+					{ "<leader>h", group = "Git [H]unk", mode = { "n", "v" } },
+				},
 			})
 		end,
 	},