Serialite

This version only formally adds Python 3.13 support.

This expands the range of supported FastAPI versions for `serialite[fastapi]` from 0.100 to 0.110 (latest version).

This release adds two features:

- `SetSerializer` deserializes JSON arrays of unique items into Python `set`s. It is the default serializer for `set[Element]`.
- `OrderedSetSerializer` deserializes JSON arrays of unique items into `ordered_set.OrderedSet`s from the `ordered-set` distribution. It is the default serializer for `OrderedSet[Element]`. The `ordered-set` distribution must be installed for this serializer to be available.

This release adds one feature and two Python versions. This is also the first release completely built and published using a [GitHub Actions workflow](https://github.com/drhagen/serialite/actions/workflows/release.yml).

- Support terminal "Z" in datetime serializer
- Add support for Python 3.11 and 3.12

This is the first public release of Serialite, a new serialization and deserialization library for Python. The core functionality is implemented and tested. The documentation is still lacking.

- `Serializer`: The main abstract base class
- `Serializable`: The abstract base class for classes that can serialize and deserialize instances of themselves
- `SerializableMixin`: Provides an implementation for the `Serializable` interface given that the class attribute `__fields_serializer__` is implemented as an instance of `FieldsSerializer`
- `AbstractSerializableMixin`: Provides an implementation for the `Serializable` interface for a sealed class given that the class attribute `__subclass_serializers__` is implemented
- `serializable`: A decorator that provides an implementation of `Serializable` when applied to a `dataclass`
- `abstract_serializable`: Provides an implementation of `Serializable` when applied to a sealed class, using the `_type` key as a discriminator and the names of the subclasses as the values
- If installed, `fastapi` and `pydantic` are monkey patched to allow Serialite `Serializable`s to work as Pydantic `BaseModel`s in FastAPI endpoints