[Atlas search] explain command - typo in example

Description

In the Atlas Search documentation, on the page about "Explain" I think there is a typo in the queryPlanner example: Explain — MongoDB Atlas

The example shows: 

db.movies.verbosity("queryPlanner").aggregate([

I don't think that verbosity is a function.  Perhaps it should actually be explain, as in:

db.movies.explain("queryPlanner").aggregate([ 

Scope of changes

Impact to Other Docs

MVP (Work and Date)

Resources (Scope or Design Docs, Invision, etc.)