patch 9.0.1397: highlight for popupmenu kind and extra cannot be set

Problem:    Highlight for popupmenu kind and extra cannot be set.
Solution:   Add PmenuKind, PmenuKindSel, PmenuExtra and PmenuExtraSel
            highlight groups and use them. (Gianmaria Bajo, closes #12114)
diff --git a/src/version.c b/src/version.c
index 24c6fa3..b81b38d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1397,
+/**/
     1396,
 /**/
     1395,