"Syndication.photoslibrary"
I'm cleaning up my Mac (MacBook Pro 2017, running Monterey 12.3.1) system storage, and I found the biggest single file by far is something called "Syndication.photoslibrary." It's a 24.24 GB file, and when I select it, it just opens the Photos app. (For the record, it is located in Users/Me/Library/Photos/Libraries/Syndication.photoslibrary).
All of my photos are in cloud storage; I only have 3.7 MB of pictures actually saved to the computer itself. With this in mind, is it safe to delete that massive "Syndication" file without losing photos stored elsewhere?
MacBook Pro 13″, macOS 12.3