Playerbot: fix core-hooks patch for 12.1 CharacterHandler.cpp layout

The 12.1 update added '#include <algorithm>' and '#include "MapManager.h"'
between ItemUpgradeMgr.h and the LoginQueryHolder class, breaking the
patch hunk. Adjust the LoginQueryHolder-removal hunk context/lines.

src/modules/PlayerbotV2/playerbotv2_core_hooks.thordekk.patch

@@ -1641,8 +1641,10 @@ index 2788dd41ab..7a9bcea19b 100644
  #include "Map.h"
  #include "MapUtils.h"
  #include "Metric.h"
-@@ -75,19 +77,9 @@
+@@ -75,21 +77,11 @@
  #include "ItemUpgradeMgr.h"
+ #include <algorithm>
+ #include "MapManager.h"
  //WowCommunity
  
 -class LoginQueryHolder : public CharacterDatabaseQueryHolder