Prepare v1.7.12 release

Signed-off-by: AdamQQQ <adamqqq@163.com>

docs/changelog/changelog_en.txt

@@ -432,45 +432,10 @@ Update to 7.31c
 23. Fix enchantress_enchant neutral creep level limit to 7.31c;
 24. Fix terrorblade uses reflection or sunder at creep heroes;
 25. Fix abyssal errors;
-7.32d changelog
-1. bots now can correctly use bloodstone and eternal shroud. 
-2. updated the ability/talent levelup and the item choice for the following heros:
-   1. razor
-   2. viper
-   3. sniper
-   4. juggernaut
-   5. zeus
-   6. huskar
-   7. phantom assassin
-   8. crystal maiden
-   9. ember spirit
-   10. centaur warrunner
-   11. venomancer
-   12. doom bringer
-   13. slardar
-   14. silencer
-   15. legion commander
-   16. riki
-   17. clinkz
-   18. leshrac
-   19. drow ranger
-   20. dragon knight
-   21. shadow fiend
-   22. axe
-   23. bloodseeker
-   24. bristleback
-   25. spectre
-   26. anti-mage
-   27. facelss void
-   28. bounty hunter
-   29. pudge
-   30. witch docter
-   31. bounty hunter
-   32. disrupter
-   33. enchantress
-   34. magnus
-   35. monkey king
-   36. weaver
-   37. phantom lancer
-   38. timbersaw
-   39. tusk
+v1.7.12(2023.02.12)
+Update to 7.32d
+1. Update item building lists.
+2. Update ability and talent building lists.
+3. AI now correctly use bloodstone and eternal shroud. 
+4. Fix several mode issues.
+5. Fix many small issues.

docs/changelog/changelog_zh_cn.txt

@@ -434,4 +434,11 @@ v1.7.11 (2022.07.01)
 22. 修复陈在7.31c的技能构建； 
 23. 修复魅惑魔女在7.31c中魅惑中立生物的等级限制；
 24. 修复恐怖利刃对小兵或英雄使用倒影的问题； 
-25. 修复深渊霸主的相关问题；
+25. 修复深渊霸主的相关问题；
+v1.7.12(2023.02.12)
+更新至7.32d
+1. 更新英雄的物品构建列表。
+2. 更新英雄的技能和天赋加点。
+3. AI现在可以正确使用血精石和永世法衣。
+3. 修复多个模式的问题。
+4. 修复了若干错误。

util/ChatSystem.lua

@@ -1,8 +1,8 @@
 local BotsInit = require("game/botsinit")
 local M = BotsInit.CreateGeneric()
 
-local version = "1.7.11"
-local updateDate = "July 1, 2022"
+local version = "1.7.12"
+local updateDate = "February 12, 2023"
 
 local announceFlag = false
 function M.SendVersionAnnouncement()