Anys: Pytest Matchers

anys provides a collection of matchers designed for pytest-style assertions, enabling more flexible comparisons in unit tests. Instead of strict equality checks, it allows developers to assert that values meet specific criteria (e.g., `ANY_DATETIME_STR` for any valid ISO 8601 timestamp string). This simplifies testing dynamic or partially unpredictable data structures. The library is actively maintained, with the current version being 0.3.1.