Entities/Unit: Cleanup refactor. Changes: (#17819)

+ Unit::m_movedPlayer -> Unit::m_playerMovingMe
+ Player::m_mover -> Player::m_unitMovedByMe
+ Unit::GetMover() -> Unit::GetUnitBeingMoved()
+ Unit::GetPlayerMover() -> Unit::GetPlayerBeingMoved()
+ NEW: Unit::GetClientControllingPlayer()
(cherry picked from commit 8deda7ed7f18615937ec5db2d30a6badc3b157c1)

# Conflicts:
#	src/server/game/Entities/Player/Player.cpp
#	src/server/game/Entities/Unit/Unit.cpp
#	src/server/game/Handlers/MiscHandler.cpp
#	src/server/game/Handlers/MovementHandler.cpp
#	src/server/game/Handlers/SpellHandler.cpp
#	src/server/game/Server/WorldSession.cpp
#	src/server/game/Spells/SpellEffects.cpp
#	src/server/game/Spells/SpellInfo.cpp

1 files changed, 2 insertions, 2 deletions

diff --git a/src/server/game/Spells/SpellInfo.cpp b/src/server/game/Spells/SpellInfo.cpp
index 2ddd12fc376..370cea97be1 100644
--- a/src/server/game/Spells/SpellInfo.cpp
+++ b/src/server/game/Spells/SpellInfo.cpp
@@ -555,8 +555,8 @@ int32 SpellEffectInfo::CalcValue(Unit const* caster /*= nullptr*/, int32 const*
     if (caster)
     {
         // bonus amount from combo points
-        if (caster->m_movedPlayer && comboDamage)
-            if (uint32 comboPoints = caster->m_movedPlayer->GetComboPoints())
+        if (caster->m_playerMovingMe && comboDamage)
+            if (uint32 comboPoints = caster->m_playerMovingMe->GetComboPoints())
                 value += comboDamage * comboPoints;
 
         value = caster->ApplyEffectModifiers(_spellInfo, EffectIndex, value);