patch 9.0.0941: CI failures in sound dummy

Problem:    CI failures in sound dummy.
Solution:   Temporarily disable building sound dummy. (closes #11610)
diff --git a/src/version.c b/src/version.c
index da0b1e5..1568691 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    941,
+/**/
     940,
 /**/
     939,