fixup! fixup! test: ensure assertions are reached on more tests

Author: aduh95

test/parallel/test-worker-arraybuffer-zerofill.js

@@ -1,5 +1,5 @@
 'use strict';
-require('../common');
+const common = require('../common');
 const Countdown = require('../common/countdown');
 const assert = require('assert');
 const { Worker } = require('worker_threads');

test/parallel/test-worker-message-port-transfer-self.js

@@ -39,6 +39,6 @@ port2.onmessage = common.mustCall((message) => {
     const inspectedPort2 = util.inspect(port2);
     assert(inspectedPort1.includes('active: false'), inspectedPort1);
     assert(inspectedPort2.includes('active: false'), inspectedPort2);
-  }, 10));
+  }, 1));
 });
 port1.postMessage(2);