[Core/Maps] Activate creatures and objects during opening cinematics

As well as other flyby cameras (like sunwell etc)

Requires re-running map extractor to extract camera m2 files from data
files. These are very small.

src/server/game/Entities/Object/Object.cpp

@@ -1655,9 +1655,20 @@ void WorldObject::UpdateAllowedPositionZ(float x, float y, float &z) const
 float WorldObject::GetGridActivationRange() const
 {
     if (ToPlayer())
+    {
+        if (ToPlayer()->GetCinematicMgr()->IsOnCinematic())
+            return DEFAULT_VISIBILITY_INSTANCE;
         return GetMap()->GetVisibilityRange();
+    }
     else if (ToCreature())
         return ToCreature()->m_SightDistance;
+    else if (ToDynObject())
+    {
+        if (isActiveObject())
+            return GetMap()->GetVisibilityRange();
+        else
+            return 0.0f;
+    }
     else
         return 0.0f;
 }
@@ -1678,6 +1689,8 @@ float WorldObject::GetSightRange(const WorldObject* target) const
         {
             if (target && target->isActiveObject() && !target->ToPlayer())
                 return MAX_VISIBILITY_DISTANCE;
+            else if (ToPlayer()->GetCinematicMgr()->IsOnCinematic())
+                return DEFAULT_VISIBILITY_INSTANCE;
             else
                 return GetMap()->GetVisibilityRange();
         }
@@ -1687,6 +1700,9 @@ float WorldObject::GetSightRange(const WorldObject* target) const
             return SIGHT_RANGE_UNIT;
     }
 
+    if (ToDynObject() && isActiveObject())
+        return GetMap()->GetVisibilityRange();
+
     return 0.0f;
 }