feat: add enums to control embedding types

[JoanFM]

No description provided.

[codecov]

Codecov Report

Merging #2318 (e6deb86) into master (816e183) will increase coverage by 0.02%.
The diff coverage is 96.22%.

@@            Coverage Diff             @@
##           master    #2318      +/-   ##
==========================================
+ Coverage   90.92%   90.94%   +0.02%     
==========================================
  Files         222      222              
  Lines       11792    11819      +27     
==========================================
+ Hits        10722    10749      +27     
  Misses       1070     1070              

Flag	Coverage Δ
daemon	51.15% <52.83%> (+0.09%)	⬆️
jina	91.12% <96.22%> (+0.02%)	⬆️

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Impacted Files	Coverage Δ
jina/types/sets/document.py	94.25% <81.81%> (-1.07%)	⬇️
jina/__init__.py	74.71% <100.00%> (ø)
jina/drivers/index.py	97.82% <100.00%> (-0.14%)	⬇️
jina/drivers/search.py	98.70% <100.00%> (-0.05%)	⬇️
jina/enums.py	96.00% <100.00%> (+0.82%)	⬆️
jina/drivers/querylang/select.py	89.65% <0.00%> (+6.89%)	⬆️

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[github-actions]

Latency summary

Current PR yields:

• 😶 index QPS at 963, delta to last 3 avg.: -1%
• 😶 query QPS at 14, delta to last 3 avg.: -4%

Breakdown

Version	Index QPS	Query QPS
current	963	14
1.1.7	978	14

Backed by latency-tracking. Further commits will update this comment.

[davidbp]

LGTM, even though I'm not sure BetterEnum is a needed input to the class EmbeddingClsType(BetterEnum)

[JoanFM]

LGTM, even though I'm not sure BetterEnum is a needed input to the class EmbeddingClsType(BetterEnum)

Then, can u approve?