Pebble release used in production by CockroachDB 24.3.0, with v2 path, plus minor fixes, some updated deps, and go 1.24,1.25 support.

Caution! v2.x no longer supports the oldest on-disk formats; see README.

What's Changed

• go.mod: update github.com/cockroachdb/swiss to support Go 1.25 by @stefanb in #4954

Full Changelog: v2.0.5...v2.0.6