Bug: Endless Dataview query serialization since 1.5.0 was released

[dsebastien]

The changes we made in #29 cause endless queries serialization in my vault. I have 10K+ notes, and heavily use this plugin (for MoCs, person notes, book notes, ...).

My hunch is that the delay between full updates is too short in my case.

[dsebastien]

@stevenwcarter I've reverted #29 for now and released 1.5.1 to limit impact on current users.
We need to ensure this problem does not reoccur if we reintroduce those changes. I should have been more careful before merging; my bad.