The mob message paired Dex with the Spirit hash (0xACB82E33), Int with
the Dexterity hash (0xE07B3336) and Spi with the Intelligence hash
(0xFF665EC3); the inline comments were wrong. Verified with
Hasher.SBStringHash. Mob and NPC now use MBServerStatics.STAT_*_ID.
Value change: the client now gets a mob's Dex, Int and Spi in the right
slots. NPCs send 0 for all five, so no change there.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>