Support Vector Similarity

[AvitalFineRedis]

Description

For more information: https://oss.redis.com/redisearch/master/Vectors/#vector_fields

fix #2048

Checklist

• Does npm test pass with this change (including linting)?
• Is the new or changed code fully tested?
• Is a documentation update included (if this change modifies existing APIs, or introduces new ones)?

[lgtm-com]

This pull request introduces 1 alert when merging 5edb140 into 72072f6 - view on LGTM.com

new alerts:

• 1 for Unused variable, import, function or class

[lgtm-com]

This pull request introduces 1 alert when merging 2e1dbea into 2203be5 - view on LGTM.com

new alerts:

• 1 for Unused variable, import, function or class

[lgtm-com]

This pull request introduces 1 alert when merging c66abd8 into f79e14c - view on LGTM.com

new alerts:

• 1 for Unused variable, import, function or class

[lgtm-com]

This pull request introduces 1 alert when merging 76fd70d into f79e14c - view on LGTM.com

new alerts:

• 1 for Unused variable, import, function or class

[lgtm-com]

This pull request introduces 1 alert when merging 2dad1bb into f79e14c - view on LGTM.com

new alerts:

• 1 for Unused variable, import, function or class

[chayim]

CC @DvirDukhan

[codecov-commenter]

Codecov Report

Merging #1785 (7ff55a5) into master (33a3f3f) will not change coverage.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master    #1785   +/-   ##
=======================================
  Coverage   95.25%   95.25%           
=======================================
  Files         387      387           
  Lines        3516     3516           
  Branches      420      423    +3     
=======================================
  Hits         3349     3349           
  Misses         83       83           
  Partials       84       84           

Impacted Files	Coverage Δ
packages/search/lib/commands/AGGREGATE.ts	100.00% <100.00%> (ø)
packages/search/lib/commands/PROFILE_SEARCH.ts	100.00% <100.00%> (ø)
packages/search/lib/commands/SEARCH.ts	92.30% <100.00%> (-1.03%)	⬇️
packages/search/lib/commands/SPELLCHECK.ts	100.00% <100.00%> (ø)

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