Don't preload purple_nebula.png parallax sprite (#40936)

Also set filter on it because it should have

diff --git a/Resources/Textures/Parallaxes/purple_nebula.png.yml b/Resources/Textures/Parallaxes/purple_nebula.png.yml
new file mode 100644 (file)
index 0000000..33ec7fb
--- /dev/null
+++ b/Resources/Textures/Parallaxes/purple_nebula.png.yml
@@ -0,0 +1,3 @@
+preload: false
+sample:
+  filter: true