Investigate table compression

[lemire]

We can save about 37KB of tables, while possibly improving the performance.

See

• https://x.com/the_moisrex/status/1880430729584419113?s=61&t=v2gDAuOzz1C3ICrzUYCSlQ
• https://t.me/s/webpp?before=588

[the-moisrex]

Also Unicode 16.0 has come and has some updates on normalization algorithms and some new code points that change the tables (most likely).

And, also, I remember that you had NFKC and NFKD composition and decomposition code points in your tables which is not being used, but I might be remembering another repo!

These are in your slow path algorithms mostly, so I'm aware they're not a priority.