feat: use <C-e> for explorer instead of harpoon

lua/dot013/plugins/ide.lua

@@ -203,7 +203,7 @@ return {
 		enabled = vim.fn.executable("yazi"),
 		cmd = { "Ex", "Tfm", "TfmSplit", "TfmVsplit", "TfmTabedit" },
 		keys = {
-			{ "<leader>e", ":Tfm<cr>", desc = "[TFM] Open file manager" },
+			{ "<C-e>", ":Tfm<cr>", desc = "[TFM] Open file manager" },
 		},
 		after = function()
 			require("tfm").setup({

lua/dot013/plugins/navigation.lua

@@ -91,14 +91,14 @@ return {
 					desc = "[Harpoon] Append to list",
 				},
 				{
-					"<C-e>",
+					"<leader>e",
 					function()
 						toggle_telescope(harpoon():list())
 					end,
 					desc = "[Harpoon] Open quick menu",
 				},
 				{
-					"<C-E>",
+					"<leader>E",
 					function()
 						harpoon().ui:toggle_quick_menu(harpoon():list())
 					end,