Official document mismatch

Lua match handle example code in the official document seems obsoleted, the minimum code example makes the match_signal in the M.match_signal, while the full example makes the match_signal function a local. Not a big problem, just makes a little confused for a while.

  1. Versions: Nakama 3.10, Linux
  2. Server Framework Runtime language Lua

the minimum code snippet

the full example snippet