patch 8.2.3499: GUI geometry startup test fails

Problem:    GUI geometry startup test fails.
Solution:   Check string values instead of numbers
diff --git a/src/version.c b/src/version.c
index c916c5e..8497e7d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -758,6 +758,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3499,
+/**/
     3498,
 /**/
     3497,