patch 8.2.2863: removing a text property does not redraw optimally

Problem:    Removing a text property does not redraw optimally.
Solution:   Only redraw the lines that mithg actually have been changed.

src/version.c

@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2863,
 /**/
     2862,
 /**/