patch 9.1.1433: Unnecessary :if when writing session

Problem:  Unnecessary :if in session where both branches have the same
          effect (after 9.1.1431).
Solution: Remove the superfluous :if (zeertzjq).

closes: #17448

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 684b3bc..ccf2430 100644
--- a/src/version.c
+++ b/src/version.c
@@ -710,6 +710,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1433,
+/**/
     1432,
 /**/
     1431,