Peter Smith a9ba084563 docs(angular): clarify optimisticUpdate usage
the optimisticUpdate.run function expects a `void`, `Action`, or `Observable<Action>` return.
Clarity matters. So by using `mapTo` operator the example shows the return of an action

ISSUES CLOSED: #3702
2020-09-14 13:32:00 -04:00
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2019-09-02 14:33:56 -04:00