STT Button

[szkiu]

Summary

This PR introduces the SST button, now you will be able to speak and a text will appear in the text area tag, this button only works for openAI and AzureOpenAI, no dependency is needed to test this project, I left a video so you can see this new feature.

Testing-Whisper-LibreChat-720.mp4

Change Type

• New feature (non-breaking change which adds functionality)

Testing

I didn't create any test, you can test it manually, all you need is: To use whisper with openAI you have to create an 'OPENAI_API_KEY' variable in the envs, and to test in azureOpenAI, you need a 'librechat.yaml' file with azure configuration in place Azure OpenAI Configuration.

Example of a librechat.yaml:

version: 1.0.1

endpoints:
  azureOpenAI:
    titleModel: "gpt-4-turbo"
    titleConvo: true
    plugins: true
    groups:
      - group: 'testing'
        apiKey: '${TESTING_API_KEY}'
        instanceName: 'actual-instance-name'
        version: "2023-12-01-preview"
        titleModel: 'gpt-3.5-turbo'
        models:
          whisper:
            deploymentName: whisper-01 # You must have at least one whisper model within models to use this feature.

Checklist

• My code adheres to this project's style guidelines
• I have performed a self-review of my own code
• I have commented in any complex areas of my code

[berry-13]

thank you! I will merge these changes to #1603