A foolproof way to migrate Lutris install from the .deb package to flatpak, without losing ANY configurations?

When I first installed Lutris I was just starting with Linux, so I went with the .deb since pop shop showed me that first… now I have several games and hundreds of hours of playtime and I’d rather keep everything (both playtime and Wine configurations… prefixes and all) as is but also move to flatpak since updating via...