Update providers structure

[tylerhutcherson]

Update redisvl Providers to Vectorizers >>

redisvl/
  vectorize/
    __init__.py
    base.py
    text/
        __init__.py
        huggingface.py
        openai.py
    # image/

Also creates classes for HFTextVectorizer and OpenAITextVectorizer.

[Spartee]

Minor comments, but looks like it's failing looking for the API key. IT's a secret so that should work.

[tylerhutcherson]

Minor comments, but looks like it's failing looking for the API key. IT's a secret so that should work.

Interesting. Can we confirm the str used? The tests pass locally for me with OPENAI_API_KEY set personally.

[tylerhutcherson]

Minor comments, but looks like it's failing looking for the API key. IT's a secret so that should work.

Interesting. Can we confirm the str used? The tests pass locally for me with OPENAI_API_KEY set personally.

Resolved!

[codecov-commenter]

Codecov Report

Merging #29 (45e32c6) into main (8bdb4b3) will not change coverage.
The diff coverage is 84.61%.

@@           Coverage Diff           @@
##             main      #29   +/-   ##
=======================================
  Coverage   88.37%   88.37%           
=======================================
  Files          11       11           
  Lines         559      559           
=======================================
  Hits          494      494           
  Misses         65       65           

Files Changed	Coverage Δ
redisvl/llmcache/semantic.py	88.15% <60.00%> (ø)
redisvl/vectorize/base.py	79.16% <100.00%> (ø)
redisvl/vectorize/text/__init__.py	100.00% <100.00%> (ø)
redisvl/vectorize/text/huggingface.py	86.36% <100.00%> (ø)
redisvl/vectorize/text/openai.py	86.11% <100.00%> (ø)