Remove firefox_mobile_faq helper and find appropriate CDN test replacement case #17045
Description
Description
The logic to keep redirecting decade(s) old links to sumo based on product slug no longer makes sense, as most of FirefoxOS content has been deleted from sumo; so for both variants a plain mobile topic page is generally the better destination.
With that switching logic superseded, the filter function is no longer necessary — however its utility is currently hooked up to a CDN test for query string caching functionality checks.
(I can imagine some other redirect responding with specific Location: based on ?params can be used as the replacement here; e.g. /mobile/android-download.html (with implicit ?id=org.mozilla.firefox vs. /mobile/android-download.html?id=org.mozilla.firefox_beta comes to mind?)
Success Criteria
- Drop the ancient redirects
- Remove the unused functionality
- Rewrite caching tests in some other way