HOOBS "Check for Updates" hangs on Raspberry Pi
When attempting to check for updates in HOOBS (using the MacOS .app as well as the URL from the Pi), the search hangs and never returns any results.  The HOOBS symbol just keeps cycling.  The Pi is fully up to date.  I am currently running HOOBS 4.0.104 (see screenshot). 
<img width="1552" alt="Screen Shot 2021-11-20 at 8 21 33 AM" src="https://user-images.githubusercontent.com/26924098/142728039-03ef91c1-0909-49b1-ac43-5507b17265ae.png">

