Also, the latest available MG2500 series CUPS Printer Driver at Canon's US (PIXMA MG2520) support site appears to be Ver. 16.80.0.0 (Mac) for macOS 14 Ventura.
https://www.usa.canon.com/support/p/pixma-mg2520 (DOWNLOADS -> Software & Drivers -> 1. Operating System Mac -> 2. Version macOS Sonoma v14 -> 3. Software and Driver Results)
Sometimes, a printer driver can be used with a newer operating system as well (without being specifically supported). However, this would be entirely experimental, and and may not work at all with your printer. If a USB printer connection does not work, it may be worth testing a wireless connection to a Wi-Fi router instead. As always, make sure that you have backup copies of all important files before testing anything. Software conflicts cannot be ruled out.
By the way, for some reason, Sequoia 15 is marked with a green tick under PRODUCT INFO -> Operating System Compatibility -> macOS X (on the above support page) for a PIXMA MG2520.