Docs: Feedback for Continuous Query Cache

Hi, I have some feedback about [this page](https://github.com/hazelcast/imdg-docs/edit/v/3.12/docs/modules/query/pages/continuous-query-cache.adoc)

Actually in the section: https://docs.hazelcast.com/imdg/4.2/query/continuous-query-cache#accessing-continuous-query-cache-from-member

Code given doesn't access the query cache. Looks like it may be truncated given the code below (which does access the query cache).