Promote the RQE APIs to production

[tishun]

Feature Request

The Redis Query Engine APis in the RedisSearchCommands hierarchy is marked with the @Experimental

Is your feature request related to a problem? Please describe

Keeping the API in this mode would drastically reduce adoption.
It would also prevent us from adopting it in other upstream drivers.

Describe the solution you'd like

We need to promote the API after polishing it one last time.
Here is a list of items we should consider polishing out:
[ ] Consider having a similar API structure for FT.AGGREGATE and FT.HYBRID
[ ] Consider the implications of large data in the results and late parsing / decoding
[ ] etc.

Describe alternatives you've considered

N/A

Teachability, Documentation, Adoption, Migration Strategy

N/A

[tishun]

CC @a-TODO-rov

[tishun]

CC @viktoriya-kutsarova