Roon won't automatically restart after Synology 218+ reboot

I’m running a Synology 218+ with Roon 20211105 installed on a SSD thumbdrive attached to the Synology. The Synology automatically shuts down at night and restarts in the morning. But Roon won’t automatically restart, I have to do it manually. This wasn’t a problem for me when I ran an older version of Roon with DSM 6.x. But I had to uninstall everything when DSM 7 came along, and I just reinstalled Roon with the new DSM 7 compatible version. Any ideas on how to get Roon to restart with NAS restart?

I’d post this in support rather than buried in the nas section.