patch 8.2.1732: stuck when win_execute() for a popup causes an error

Problem:    Stuck when win_execute() for a popup causes an error.
Solution:   Disable the filter callback on error. (issue #6999)
diff --git a/src/version.c b/src/version.c
index 9e7825a..e3d61eb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1732,
+/**/
     1731,
 /**/
     1730,