patch 9.0.0396: :findrepl does not escape '&' and '~' properly

Problem:    :findrepl does not escape '&' and '~' properly.
Solution:   Escape depending on the value of 'magic'. (closes #11067)
diff --git a/src/version.c b/src/version.c
index 2cf848c..f117022 100644
--- a/src/version.c
+++ b/src/version.c
@@ -704,6 +704,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    396,
+/**/
     395,
 /**/
     394,