Relax pydantic <2.10.0 constraint once issues solved

[Pijukatel]

With pydantic 2.10.0 we currently get errors like:

pydantic.errors.PydanticUserError: `Configuration` is not fully defined; you should define `Any`, then call `Configuration.model_rebuild()

It was working in pydantic version 2.9.2

Relax <2.10.0 contraint in pyproject.toml once issues are solved in Pydantic

Reproduce for example by running following unit test:
https://github.com/apify/crawlee-python/blob/master/tests/unit/test_configuration.py#L7

[Pijukatel]

Could be fixed by similar already reported issue: pydantic/pydantic#10919.