patch 8.2.4865: :startinsert right after :stopinsert may not work

Problem:    :startinsert right after :stopinsert does not work when popup menu
            is still visible.
Solution:   Use ins_compl_active() instead of pum_visible(). (closes #10352)
diff --git a/src/version.c b/src/version.c
index 1922323..bf2c8dc 100644
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4865,
+/**/
     4864,
 /**/
     4863,