patch 8.2.1714: text properties corrupted with substitute command

Problem:    Text properties corrupted with substitute command. (Filipe
            Brandenburger)
Solution:   Get the changed line again after using u_savesub(). (closes #6984)
diff --git a/src/version.c b/src/version.c
index a7def1b..7031d7a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1714,
+/**/
     1713,
 /**/
     1712,