versioning page missing appendOnly and invariants

[felipepessoto]

The table with features per Delta version is missing two old features: appendOnly and invariants. And soon we need to update to mention the new rowTracking, domainMetadata, icebergCompatV1 and liquid.

I also can't find the page in the repository, the existing page doesn't match the one published in the docs site: https://github.com/delta-io/delta-docs/blob/a802f23b30cfc89f1f5174078f981b4dfe0de209/src/pages/latest/versioning.mdx

Reference: https://github.com/delta-io/delta/blob/master/PROTOCOL.md#valid-feature-names-in-table-features