feat(grpc): IO descriptors

[aarnphm]

What does this PR address?

adding gRPC support for the remaining of the IO descriptor Pandas will be handled by @Proto007

Test will be with a follow up PR.

Before submitting:

• [ ] Does the Pull Request follow Conventional Commits specification naming? Here are GitHub's guide on how to create a pull request.
• [ ] Does the code follow BentoML's code style, both make format and make lint script have passed (instructions)?
• [ ] Did you read through contribution guidelines and follow development guidelines?
• [ ] Did your changes require updates to the documentation? Have you updated those accordingly? Here are documentation guidelines and tips on writing docs.
• [ ] Did you write tests to cover your changes?

[pep8speaks]

Hello @aarnphm, Thanks for updating this PR.

There are currently no PEP 8 issues detected in this PR. Cheers! :beers:

Comment last updated at 2022-08-14 00:01:59 UTC

[codecov[bot]]

Codecov Report

Merging #2884 (57bcce6) into grpc (6795656) will increase coverage by 0.45%. The diff coverage is 21.83%.

@@            Coverage Diff             @@
##             grpc    #2884      +/-   ##
==========================================
+ Coverage   59.77%   60.22%   +0.45%     
==========================================
  Files         123      105      -18     
  Lines        9839     9464     -375     
  Branches        0     1656    +1656     
==========================================
- Hits         5881     5700     -181     
+ Misses       3958     3439     -519     
- Partials        0      325     +325     

Impacted Files	Coverage Δ
bentoml/_internal/configuration/__init__.py	72.85% <0.00%> (-10.00%)	:arrow_down:
...oml/_internal/server/grpc/interceptors/__init__.py	0.00% <0.00%> (ø)
...ntoml/_internal/server/grpc/interceptors/access.py	0.00% <0.00%> (ø)
...internal/server/grpc/interceptors/opentelemetry.py	0.00% <0.00%> (ø)
...l/_internal/server/grpc/interceptors/prometheus.py	0.00% <0.00%> (ø)
bentoml/_internal/server/grpc/server.py	0.00% <0.00%> (ø)
bentoml/_internal/server/grpc/servicer.py	0.00% <0.00%> (ø)
bentoml/_internal/server/grpc_app.py	0.00% <ø> (ø)
bentoml/_internal/server/http/access.py	85.50% <ø> (-11.60%)	:arrow_down:
bentoml/_internal/server/http/instruments.py	100.00% <ø> (ø)
... and 91 more