This commit refactors the devcontainer settings by removing the "editor.formatOnSave" setting and adds support for the "0xProto Nerd Font" in the devcontainer. Additionally, it introduces new settings for the window menu bar visibility, activity bar location, debug toolbar location, color theme, tab stops, and automatic formatting for Markdown files. It also includes the addition of the GAD (GitHub Advisory Database) provider in the provider factory.

…dds a small SBOM with a few bad packages for testing.

… checked for GITHUB_TOKEN

…y provider

Signed-off-by: DJ Schleen <djschleen@gmail.com>