See this piece of documentation: https://developers.google.com/maps/documentation/javascript/browsersupport.
Version 3.47 of the Maps Javascript API will be the last version to support IE11.

TEST=manual

Saw v3.47 of the API being used. Saw Google Maps appear on Universal as expected.

Fix the failing useragent acceptance tests

The useragent acceptance tests have been failing due to the error: `undefined is not an object (evaluating 'za.objectHasOwnProperty.call(s,"writable")')`, and the callstack shows that testcafe code, not our code, is causing the issue. The error message suggests enabling "skipJsErrors` so that the test doesn't fail. The error is only thrown when ran through testcafe, which further suggests that the issue is on testcafe's side. Therefore, by setting this option we can get the test passing again.

This means that JS errors on the page won't cause the test to fail, however I think that's okay for this test since we have other acceptance tests which would fail if there were JS errors on the page.

J=none
TEST=none

Confirm that the tests now pass.

Throw error from not having `ytag` script tag for conversion tracking opt in would prevent a search fired on load. This is an aggressive behavior as analytics shouldn't affect search behavior. This pr updated the two throw error into console error instead.

Same as #1771 but without acceptance tests changes

TEST=manual

Added `ANSWERS.setConversionsOptIn(true);` to a local index page with Answers setup. see that the previously uncaught throw error is now a console error and a search on load is no longer blocked.

<img width="1786" alt="Screen Shot 2022-08-31 at 8 36 25 AM" src="https://user-images.githubusercontent.com/36055303/187679764-b5c9a6e6-bf12-4467-a42b-66fb3052846d.png">