NEW: Hazelcast supports near cache

[rPraml]

Hello @rbygrave,

according to documentation https://ebean.io/docs/features/l2cache/

Ebean L2 bean caches for Redis, Hazelcast and Ignite all have a Near cache option. When this is enabled then there is a local in-process cache that is used and hit first, and then only if there is a miss on the near cache does the request go to the remote Redis | Hazelcast | Ignite cache.
could you please review this PR:

should Hazelcast support "near cache", but I could not find any code, where this should happen.

(I only found this in a test, but this makes also no sense, how @Cache(nearCache=true) should work)

So, could you check this PR, if this implementation would be acceptable?

I use the same logic for near caches as is already used for query caches

Roland