patch 8.2.0264: fileformat test still fails on MS-Windows

Problem:    Fileformat test still fails on MS-Windows.
Solution:   Set fileformat of buffer in the right place.
diff --git a/src/version.c b/src/version.c
index 780330c..dc849eb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    264,
+/**/
     263,
 /**/
     262,