This PR changes the mechanism as to which scopes can query for host component descendants in their sub-tree. Specifically, after much internal feedback, the need to provide a query function to a scope when the scope was not to be used for querying felt like a quirk in the API design.

This PR makes it so createScope no longer needs any arguments, rather that the query scope function is provided when the querying is actually executed.

// Before:

const DivScope = React.unstable_createScope(type => type === 'div');
const nodes = divScopeRef.current.getAllNodes();

// After

const DivScope = React.unstable_createScope();
const nodes = divScopeRef.current.queryAllNodes(type => type === 'div');

This PR also renames to TabbableScope module to TabbableScopeQuery to reflect this API change.