patch 8.1.0290: "cit" on an empty HTML tag changes the whole tag

Problem:    "cit" on an empty HTML tag changes the whole tag.
Solution:   Only adjust the area in Visual mode. (Andy Massimino,
            closes #3332)
diff --git a/src/version.c b/src/version.c
index 66e79d8..279908e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -795,6 +795,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    290,
+/**/
     289,
 /**/
     288,