Fix azure max retries error (#8340)

* fix(azure.py): ensure max_retries=0 is respected

Fixes https://github.com/BerriAI/litellm/issues/6129

* fix(test_openai.py): add unit test to ensure openai sdk calls always respect max_retries = 0

* test(test_azure_openai.py): add unit testing for azure_text/ route

* fix(azure.py): fix passing max retries on streaming

* fix(azure.py): fix azure max retries on async completion + streaming

* fix(completion/handler.py): fix azure text async completion + streaming

* test(test_azure_openai.py): ensure azure openai max retries always respected

* test(test_azure_o_series.py): add testing to ensure max retries always respected

* Added gemini providers for 2.0-flash and 2.0-flash lite (#8321)

* Update model_prices_and_context_window.json

added gemini providers for 2.0-flash and 2.0-flash light

* Update model_prices_and_context_window.json

fixed URL

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Co-authored-by: Krish Dholakia <krrishdholakia@gmail.com>

* Convert tool use arguments to string before counting tokens (#6989)

In at least some cases the `messages["tool_calls"]["function"]["arguments"]` is a dict, not a string. In order to tokenize it properly it needs to be a string. In the case that it is already a string this is a noop, which is also fine.

* build(model_prices_and_context_window.json): add gemini 2.0 flash lite pricing

* build(model_prices_and_context_window.json): add gemini commercial rate limits

* fix(utils.py): fix linting error

* refactor(utils.py): refactor to maintain function size

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Co-authored-by: Bardia Khosravi <bardiakhosravi95@gmail.com>
Co-authored-by: Josh Morrow <josh@jcmorrow.com>

litellm/main.py

@@ -1222,6 +1222,8 @@ def completion(  # type: ignore # noqa: PLR0915
 
             if extra_headers is not None:
                 optional_params["extra_headers"] = extra_headers
+            if max_retries is not None:
+                optional_params["max_retries"] = max_retries
 
             if litellm.AzureOpenAIO1Config().is_o_series_model(model=model):