patch 8.2.2493: text property for text left of window shows up

Problem:    Text property for text left of window shows up.
Solution:   Check if the text property ends before the current column.
            (closes #7806)
diff --git a/src/version.c b/src/version.c
index 0209fd2..d787ca7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2493,
+/**/
     2492,
 /**/
     2491,