First release candidate.
- mmdb-editor-core: self-built mmdb writer/reader/editor (24/28/32-bit records, pointer dedup, ::ffff:0/96 alias, leaf split / hole punch / upward-merge delete semantics)
- mmdb-converter-awdb: awdb (Gen-B) -> mmdb (4 -> 32-bit tree, 6 -> 128-bit, 4_6 re-rooted to ::/96 + alias)
- mmdb-edit single binary (GraalVM CE 21 native): picocli CLI (info/lookup/dump/set/delete/convert) + serve Web UI (Vue3 + Element Plus)