Ian Wienand d4ba30251b gerrit docs : remove old database docs/update duplicate account info
A lot of the current sections here talk about modify the Gerrit
database that no longer exists.  Remove these.

Update the section on duplicate accounts to handle removing the second
account via NoteDB and the API.

Change-Id: I2139ff33d87bf42e4453f6e7252fcc427594967a
2021-08-12 08:37:34 +10:00
..