Fix VideoTileLayer -> VideoTileProvider

data/assets/examples/video/videostretchedtotime.asset

@@ -1,4 +1,4 @@
--- To learn how you can include your own video, see the wiki 
+-- To learn how you can include your own video, see the wiki
 -- http://wiki.openspaceproject.com/docs/builders/assets/resources.html
 
 local earth = asset.require("scene/solarsystem/planets/earth/earth")
@@ -8,7 +8,7 @@ local earth = asset.require("scene/solarsystem/planets/earth/earth")
 local Layer = {
   Name = "Stretched Video Example",
   Identifier = "StretchedVideoExample",
-  Type = "VideoTileLayer",
+  Type = "VideoTileProvider",
   Video = asset.resource("examplevideo.mp4"),
   StartTime = "2023 01 29 20:00:00",
   EndTime = "2023 01 29 21:00:00",

data/assets/scene/solarsystem/planets/jupiter/layers/colorlayers/jupiter_video.asset

@@ -15,7 +15,7 @@ local Layer = {
   Video = data .. "/jupiter_movie_3600.mp4",
   Name = "Jupiter Video",
   Enabled = true,
-  Type = "VideoTileLayer"
+  Type = "VideoTileProvider"
 }