LazyQuery trigger typings do not include `preferCacheValue`, not documented

[phryneas]

Discussed in #1279

^{Originally posted by kjg July 10, 2021}
It appears that when I use the trigger function returned from a LazyQuery, it always initiates a new request to the server even if there is cached data.

Is this to be expected? I would expect the trigger function to return cached data when called with the same args as a previous trigger. If not, how do I access the cached data?

[phryneas]

Fixed with #1541