fix: allow v2 to v3 table upgrades with existing snapshots#2010

liurenjie1024 merged 2 commits intoapache:mainapache/iceberg-rust:mainfrom

aditya-subrahmanyan:adityasn/v2-snapshot-v3-upgrade-issue-2009aditya-subrahmanyan/iceberg-rust:adityasn/v2-snapshot-v3-upgrade-issue-2009Copy head branch name to clipboard