patch 8.0.0564: cannot detect Bazel BUILD files on some systems

Problem:    Cannot detect Bazel BUILD files on some systems.
Solution:   Check for BUILD after script checks. (Issue #1340)
diff --git a/src/version.c b/src/version.c
index bef2bfd..048953d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    564,
+/**/
     563,
 /**/
     562,