[Python] pass api_client configuration to model deserialize

[juliantaylor]

The if not passed the models create a new configuration object which configures logging and determines cpu count every time. This causes extreme performance issues when deserializing larger sets of items.

See also
kubernetes-client/python#1921

PR checklist

• Read the contribution guidelines.
• Pull Request title clearly describes the work in the pull request and Pull Request description provides details about how to validate the work. Missing information here may result in delayed response from the community.
• Run the following to build the project and update samples:

  ./mvnw clean package 
  ./bin/generate-samples.sh
  ./bin/utils/export_docs_generators.sh
  

  Commit all changed files.
  This is important, as CI jobs will verify all generator outputs of your HEAD commit as it would merge with master.
  These must match the expectations made by your contribution.
  You may regenerate an individual generator by passing the relevant config(s) as an argument to the script, for example ./bin/generate-samples.sh bin/configs/java*.
  For Windows users, please run the script in Git BASH.
• File the PR against the correct branch: master (6.1.0) (minor release - breaking changes with fallbacks), 7.0.x (breaking changes without fallbacks)
• If your PR is targeting a particular programming language, @mention the technical committee members, so they are more likely to review the pull request.

[juliantaylor]

@spacether

this should also be added to older versions if you still support them as the kubernetes/python library is still on an older version of the generator

[spacether]

I am checking to see if we rev roll old versions. I don't think that we do. If that is true then your project could

• wait for this to be merged and update to the next released version of our tool with python-legacy as the generator
• or patch the generated (old) client to include this fix in your repo

[juliantaylor]

added the samples, (misinterpreted the output of the action results though it was fine)

[wing328]

this should also be added to older versions if you still support them as the kubernetes/python library is still on an older version of the generator

We do not support the old version. Users should upgrade to newer versions instead.

[spacether]

Looks great, thank you for the PR!