GoogleSecretManagerSettingsSource

This release introduces several new features, including support for TOML table headers, improved CLI help text, and enhanced debugging capabilities. It also includes numerous bug fixes for environment variable loading, secret management, and configuration parsing.

This release introduces significant enhancements to CLI argument handling, deep merging for config sources, and improved support for cloud secret managers like AWS and GCP. Several bug fixes address issues related to environment variable loading and alias resolution.