Consistency checks and dummy entries

[ca-dmin]

What would you like to be added:

Consistency checks and dummy entries for drives and charges

Why is this needed:

A few times charges or drives aren't logged (for instance API down or no internet connection avail and so on).
Adding data manually is current complicated as it's only possible via SQL-Insert-Statements

So I'm thinking it could be helpful to check consistency.
For instance:

• if odometer is "jumping" from the last record without having a drive recorded - it normally was an unlogged drive.
• if charge level is higher than last record, but no charge was recorded - it normally was an unlogged charge.

If the "consistency check" fails - it could be added as "dummy" drive / charge.
So it's easier to change it via DB (as it's only an update) or later on via GUI (like "set costs").

Additional context:

I know it's more complicated than that and also it's far from being perfect.
But maybe there're some ideas to make it easier for users.

Thank you very much in advance.