test: Add missing pixel tests

Venefilyn · Venefilyn · commit 1130cce406ef · 2025-06-03T14:21:29.000+02:00
Forgot to update the pixel tests before merging a PR. Related-to: #22054 Signed-off-by: Freya Gustavsson <freya@venefilyn.se>
diff --git a/test/reference b/test/reference
@@ -1 +1 @@
-Subproject commit 860f4e8d5594c9f2b2432380f487f59726cf3c9e
+Subproject commit 6173c8658d3ad837232f0f3e358aab8408fb32f0
