Deprecate Query::for_each_unchecked_manual

[alice-i-cecile]

          Should we deprecate this function too?

Originally posted by @JoJoJet in #6773 (comment)

[alice-i-cecile]

Just follow the pattern in the linked PR :)

[hecksmosis]

I'll work on this

[hecksmosis]

This is no longer an issue as Query::for_each_unchecked_manual has been removed I believe

[torsteingrindvik]

Yes- removed in 2148518