* added support for custom scope in get_azure_ad_token_provider
* if AZURE_FEDERATED_TOKEN_FILE not set, use azure_token_provider to retrive token with the oidc audiances as scope
* fix bug where oidc audience that contains "/" won't be extract correctly
* added tests for get_secret with oidc
* moved tests to litellm tests folder
* tes file naming aligned with source code
* renamed test_main because it caused issue in the test in github workflow
* updated docs
* moved docs to the end of file
* fix aws region in example config
* renamed test file
* added support for custom scope in get_azure_ad_token_provider
* if AZURE_FEDERATED_TOKEN_FILE not set, use azure_token_provider to retrive token with the oidc audiances as scope
* fix bug where oidc audience that contains "/" won't be extract correctly
* added tests for get_secret with oidc
* moved tests to litellm tests folder
* tes file naming aligned with source code
* renamed test_main because it caused issue in the test in github workflow
* updated docs
* moved docs to the end of file
* fix aws region in example config
* renamed test file
* fix merge conflict resolution error
* added support for custom scope in get_azure_ad_token_provider
* if AZURE_FEDERATED_TOKEN_FILE not set, use azure_token_provider to retrive token with the oidc audiances as scope
* fix bug where oidc audience that contains "/" won't be extract correctly
* added tests for get_secret with oidc
* moved tests to litellm tests folder
* tes file naming aligned with source code
* renamed test_main because it caused issue in the test in github workflow
* updated docs
* moved docs to the end of file
* fix aws region in example config
* renamed test file
* added tests for get_secret with oidc
* moved tests to litellm tests folder
* tes file naming aligned with source code
* renamed test_main because it caused issue in the test in github workflow
* updated docs
* moved docs to the end of file
* renamed test file
* fix merge conflict resolution error