Add newlines to the end of all files

Gems/ScriptedEntityTweener/Assets/Scripts/ScriptedEntityTweener/ScriptedEntityTweener.lua

@@ -746,4 +746,4 @@ function ScriptedEntityTweener:OnTimelineAnimationStart(timelineId, animUuid, ad
     end
 end 
 
-return ScriptedEntityTweener
+return ScriptedEntityTweener

Gems/ScriptedEntityTweener/Code/Source/ScriptedEntityTweenerMath.h

@@ -489,4 +489,4 @@ namespace ScriptedEntityTweener
             }
         }
     };
-}
+}

Gems/ScriptedEntityTweener/Code/Source/ScriptedEntityTweenerTask.h

@@ -161,4 +161,4 @@ namespace ScriptedEntityTweener
         void ExecuteCallbacks(const AZStd::set<CallbackData>& callbacks);
         void ClearCallbacks(const AnimationProperties& animationProperties);
     };
-}
+}