Gmail marks moved mail as unread after synchronization

[<tom...@sh...>]

Greeting,
I'm using mbsync with Gmail account but I have an issue with how moved
messages are handled. When I move mail for example from =maniphest.other
to =maniphest.arch (via neomutt), run mbsync (twice) I see that the
moved mail (in =maniphest.arch) has now `new` flag (`N`).

It does not happend every time, but definitely most of the time.

Any way around this? I can't be only one using gmail as imap store, so
I hope someone also had the issue and managed to solve it :)

Thank you for help,

Tomas Volf

-- 
There are only two hard things in Computer Science:
cache invalidation, naming things and off-by-one errors.