feat: expose 'data' (query-manager) as a top-level object

[antazoey]

What I did

Allows

from ape import queries

How I did it

How to verify it

Checklist

• [ ] All changes are completed
• [ ] New test cases have been added
• [ ] Documentation has been updated

[antazoey]

maybe querier makes more sense but not an easy word to remember how to type

[antazoey]

What would be the use case for exposing this?

Users just trying to work with query manager more directly, like especially when you are trying to use a specific engine. One example is even testing a query-engine plugin directly.

Otherwise, I can do this, but it just felt awkward:

@pytest.fixture
def query_engine():
    return ManagerAccessMixin.query_manager.engines["etherscan"]