Add Streaming Chat Completions

[Dannyj1]

Summary by CodeRabbit

Release Notes

• New Features

  • Added streaming functionality for chat completions.
  • Introduced a new interface for handling streaming chat completion requests.
  • Expanded documentation with updated usage examples and a new section for streaming chat completions.

• Bug Fixes

  • Improved validation logic for chat completion requests to prevent errors.

• Documentation

  • Updated README to reflect current models and expanded usage examples.
  • Added detailed examples for streaming functionality.

• Chores

  • Added a new dependency for enhanced functionality.
  • Minor formatting adjustments for improved readability.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
1 Accepted issue

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud