Summary:
Use Unwind + ScanAllByLabelPropertyValue logical operator to
accelerate the execution of queries like the following one:
`MATCH (n:Label) WHERE n.property IN [] ...`
Reviewers: llugovic, mferencevic
Reviewed By: llugovic, mferencevic
Subscribers: llugovic, pullbot
Differential Revision: https://phabricator.memgraph.io/D2758