patch 8.2.3702: first key in dict is seen as curly expression and fails

Problem:    First key in dict is seen as curly expression and fails.
Solution:   Ignore failure of curly expression. (closes #9247)
diff --git a/src/version.c b/src/version.c
index b8dbf37..302db8e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3702,
+/**/
     3701,
 /**/
     3700,