Add Llama 3.1

Merge pull request #7 from iliasaz/main

Enable Groq middleware

Merge remote-tracking branch 'refs/remotes/origin/main'

Added environment parameter

Merge pull request #4 from iliasaz/main

stricter gitignore

Removed debugging code

Unable to test with Xcode generated StoreKit transaction due to INVALID_JWT_FORMAT exception thrown by validateJWS

Update readme

Add extre logging

Add support for JWS verification

Accept txId for both sandbox and production

Merge branch 'main' into develop

Add GPT-4o