games/anki: Update to 25.09
- Adjust the workaround for the py-ruff linter so that it's only used on FreeBSD RELEASE builds that have usually GENERIC kernels compiled without the debug options.
Presumably, py-ruff is not absolutely necessary and can be omitted as a dependency, but this still needs to be checked more closely.
- Also remove a no longer required patch introduced in 418adc4a2512 as the code is now compatible with Rust 1.89.
Changelog: