The event_data function does not work correctly with cache

[apalacio9502]

Hello,

Currently the event_data function only checks the session$userData$plotlyShinyEventIDs list if the event exists. This means that a plot that has been rendered from the cache is not included in the list.

Reviewing the code, I think it should also be verified in the names of the session$userData$plotlyInputStore reactive list. With the objective that quite uncomfortable warnings do not appear when executing an application with cache.

Greeting