v5
- Updated all `github.com/luispater/CLIProxyAPI/internal/...` imports to point to `github.com/luispater/CLIProxyAPI/v5/internal/...`. - Adjusted `go.mod` to specify `module github.com/luispater/CLIProxyAPI/v5`.
Enhance API response handling by storing responses in context and updating request logger to include API responses