python-debian: Debian Data Format Manipulation

The `python-debian` library provides modules for reading and manipulating various Debian-related data formats, such as `debian/changelog`, `Packages` files, control files (e.g., `debian/control`, `.changes`, `.dsc`, `Packages`, `Sources`, `Release`), and raw `.deb` and `.ar` files. It supports both reading and editing for some formats. The current version is 1.1.0, and the project maintains an active release schedule, typically with updates every 1-2 years.