add console.trace snippet for JavaScript files

vim/vim.symlink/snippets/javascript.snippets

@@ -45,6 +45,8 @@ snippet ctab
 	console.table(${1});
 snippet debug
 	console.log('[DEBUG] ${1}');
+snippet trace
+	console.trace();
 snippet des
 	describe('${1}', function () {
 	});