Scripts/FL: update Lord Rhyolith's orientation right away since we need it right away rather than when the spline updates

src/server/scripts/Kalimdor/Firelands/boss_lord_rhyolith.cpp

@@ -1009,6 +1009,7 @@ class spell_rhyolith_drink_magma : public SpellScript
             return;
 
         target->SetFacingTo(target->GetAngle(PlateauPlatformCenterPosition));
+        target->SetOrientation(target->GetAngle(PlateauPlatformCenterPosition));
         target->CastSpell(nullptr, SPELL_MOLTEN_SPEW);
     }