Add default query parameters that are appended to every URL

[the-gigi]

This necessary to allow simple-openai to support Azure Open AI. See sashirestela/simple-openai#3

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (10a52b9) 96.39% compared to head (0de333d) 96.45%.

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@             Coverage Diff              @@
##               main      #39      +/-   ##
============================================
+ Coverage     96.39%   96.45%   +0.05%     
- Complexity      235      239       +4     
============================================
  Files            29       29              
  Lines           611      620       +9     
  Branches         62       65       +3     
============================================
+ Hits            589      598       +9     
  Misses           12       12              
  Partials         10       10              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[sashirestela]

@the-gigi

This library was technically designed to be based on using interfaces to define all the request parameters (headers, query parameters, path parameters, body parameters). Allowing to enter additional query parameters explicitly will be against that technical design. However, there are exceptional scenarios that we need to handle in some way, but we need a general approach that will be aligned with the original design and don't compete with it. In that sense, I have developed the Url Interceptor mechanism to be used just on exceptional scenarios: #40

I hope you could see the advantages of this general approach and you could use it to handle the Azure particularities on Simple-OpenAI.

[the-gigi]

This PR is not needed due to new URL interceptor.