Region ID for Singapore server (SEA Region)

[NaniteFactory]

This commit corrects misleading documentation regarding player handle's region ID. As you can see in links and the image attached, the region ID for SEA region is known to be 6, not 4. It seems like the region number 4 was reserved for something else but it never happened after release of SC2.

https://tl.net/forum/starcraft-2/437452-scelight-60-patch-30-lotv-support?page=16 https://forum.zealothockey.net/viewtopic.php?t=1071 https://www.sc2mapster.com/forums/development/triggers/152901-101-guide-to-player-handles