The boot partition created by the latest Mobian installer is too small to upgrade from Bookworm to Trixie

Hello

The boot partition has a size of 440 MB when installing Mobian with the installer (necessary to enable full disk encryption), which is enough for Bookworm but not for Trixie. I tried to use parted to work around this problem but I need to shrink a part with resize2fs and then parted to expand the other part, it's not trivial. Please can you simply provide an installer that set the boot partition's size to 800 MB so that the upgrade is less cumbersome?

I used this installer uploaded in June 2023: https://images.mobian.org/pinephone/installer/