Add support for TIMEOUT in FT.AGGREGATE and FT.SEARCH

[Nanak360]

fix #2486 - add support for TIMEOUT in FT.AGGREGATE and FT.SEARCH

[leibale]

Overall looks good, check the one comment...

[leibale]

Thanks!! :)

[Nanak360]

@leibale I just saw that one test case was failing. I missed to add one param in expected results. My bad.
I have made the test case proper and pushed again.
please have a look

[codecov-commenter]

Codecov Report

Patch coverage: 100.00% and no project coverage change.

Comparison is base (3273c85) 95.67% compared to head (a4164e8) 95.67%.

❗ Current head a4164e8 differs from pull request most recent head 2a2002e. Consider uploading reports for the commit 2a2002e to get more accurate results

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Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2488   +/-   ##
=======================================
  Coverage   95.67%   95.67%           
=======================================
  Files         455      455           
  Lines        4552     4554    +2     
  Branches      522      523    +1     
=======================================
+ Hits         4355     4357    +2     
  Misses        128      128           
  Partials       69       69           

Impacted Files	Coverage Δ
packages/search/lib/commands/SEARCH.ts	82.60% <ø> (ø)
packages/search/lib/commands/AGGREGATE.ts	100.00% <100.00%> (ø)

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[Nanak360]

is this PR good to merge?

[leibale]

@Nanak360 yes :)