Bumped sibr viewers

Bernhard Kerbl · Bernhard Kerbl · commit 2eee0e26d2d5 · 2023-11-01T13:10:29.000+01:00
diff --git a/SIBR_viewers b/SIBR_viewers
@@ -1 +1 @@
-Subproject commit 14199886ae3f42358092c16ada909c1e0b1cba20
+Subproject commit 4ae964a267cd7a844d9766563cf9d0b500131a22
