patch 8.1.0332: get Gdk-Critical error on first balloon show

Problem:    Get Gdk-Critical error on first balloon show.
Solution:   Get screen geometry using the draw area widget. (Davit Samvelyan,
            closes #3386)
diff --git a/src/version.c b/src/version.c
index e2123eb..243e213 100644
--- a/src/version.c
+++ b/src/version.c
@@ -795,6 +795,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    332,
+/**/
     331,
 /**/
     330,