fix: allow reading pyarrow timestamptz as iceberg timestamp#2708

Fokko merged 5 commits intoapache:mainapache/iceberg-python:mainfrom

kevinjqliu:kevinjqliu/read-parquet-timestamptz-as-iceberg-timestampkevinjqliu/iceberg-python:kevinjqliu/read-parquet-timestamptz-as-iceberg-timestampCopy head branch name to clipboard