Inconsitency between aquadogo 0.5.0 and p2padna 0.8.0

[Corban-Dallas]

There is an issue with aquadogo's dependency on the p2panda crate using a commit hash instead of an explicit version. If both crates are used in another project, it is impossible to start an aquadogo node from the code due to inconsistencies in the KeyPair structs imported from the p2panda (0.8.0) crate and the ones that aquadogo expects.

[Corban-Dallas]

Well, I think I rushed. It's not unusual thing for packages not being dependent from last version of another package. I should just downgrade p2panda in my project.

[sandreae]

You weren't wrong that it can be bumped though: #585 thanks for the reminder.