Use `local_storage_dir` instead of `crawlee_local_storage_dir` and rm relevant type ignores

[vdusek]

Thanks to the Pydantic issue https://github.com/pydantic/pydantic-settings/issues/180 we cannot use the key-word argument local_storage_dir but crawlee_local_storage_dir. We also need to use type ignores there.

Let's rename all the key-word arguments from crawlee_local_storage_dir to local_storage_dir and remove the type ignores once https://github.com/pydantic/pydantic-settings/issues/180 is solved.