Partially revert "Remove some TODOs"

Ugh. It works locally but not on GHA

Author: fregante

test.ts

@@ -1,3 +1,7 @@
+// TODO: resolve this exception. AVA doesn't run without reference
+// eslint-disable-next-line @typescript-eslint/triple-slash-reference
+/// <reference path="../source/globals.d.ts" />
+
 import test from 'ava';
 import './fixtures/globals';
 import * as pageDetect from '../source/libs/page-detect';