Core/SmartAI: change SMART_ACTION_RISE_UP (114) to SMART_ACTION_MOVE_OFFSET and implement offset movement via target fields.

src/server/game/AI/SmartScripts/SmartScriptMgr.cpp

@@ -1216,7 +1216,6 @@ bool SmartAIMgr::IsEventValid(SmartScriptHolder& e)
         case SMART_ACTION_ALLOW_COMBAT_MOVEMENT:
         case SMART_ACTION_CALL_FOR_HELP:
         case SMART_ACTION_SET_DATA:
-        case SMART_ACTION_MOVE_FORWARD:
         case SMART_ACTION_SET_VISIBILITY:
         case SMART_ACTION_WP_PAUSE:
         case SMART_ACTION_SET_FLY:
@@ -1261,7 +1260,7 @@ bool SmartAIMgr::IsEventValid(SmartScriptHolder& e)
         case SMART_ACTION_ADD_GO_FLAG:
         case SMART_ACTION_REMOVE_GO_FLAG:
         case SMART_ACTION_SUMMON_CREATURE_GROUP:
-        case SMART_ACTION_RISE_UP:
+        case SMART_ACTION_MOVE_OFFSET:
         case SMART_ACTION_SET_CORPSE_DELAY:
             break;
         default: