[Python] Support pandas dtype_backend=pyarrow in to_pandas

### Describe the enhancement requested

As pandas 2.0 start supporting pyarrow as engine and dtype.
If we can support it in [pyarrow.Table.to_pandas()](https://arrow.apache.org/docs/python/generated/pyarrow.Table.html#pyarrow.Table.to_pandas) will be really helpful and efficient.

### Component(s)

Python

Start with the Python pyarrow.Table.to_pandas() entry point mentioned in the issue and review pandas 2.0's dtype_backend documentation. Determine the expected behavior for dtype_backend=pyarrow and identify the relevant conversion tests before changing anything. Done means pandas conversions accept the pyarrow backend and produce correct results.

Scritto dal modello di indicizzazione a partire dal testo della issue.