FEAT-#7340: Add more granular lazy flags to query compiler

[noloerino]

What do these changes do?

This PR adds more granular flags for lazy evaluation, as described in #7340. This also removes the existing lazy_execution flag; the new, specific flags should be used instead. From the issue:

lazy_row_labels for backends that defer computations of index
lazy_row_count to defer computation of len(index)
lazy_column_types to defer computation of dtypes
lazy_column_labels to defer computation of columns
lazy_column_count to defer computation of len(columns)

This also adds lazy_shape = lazy_row_count or lazy_column_count for convenience, as many frontend methods perform emptiness checks that may be elided.

• first commit message and PR title follow format outlined here

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• passes flake8 modin/ asv_bench/benchmarks scripts/doc_checker.py
• passes black --check modin/ asv_bench/benchmarks scripts/doc_checker.py
• signed commit with git commit -s
• Resolves Add more granular lazy execution flags in query compiler #7340
• tests added and passing
• module layout described at docs/development/architecture.rst is up-to-date

[devin-petersohn]

LGTM!