patch 8.0.1273: old test file remaining

Problem:    Old test file remaining.
Solution:   Delete it.
diff --git a/src/testdir/test_search_mbyte.ok b/src/testdir/test_search_mbyte.ok
deleted file mode 100644
index 2af153a..0000000
--- a/src/testdir/test_search_mbyte.ok
+++ /dev/null
@@ -1,5 +0,0 @@
-Results:
-
-Test bce:
-A
-15
diff --git a/src/version.c b/src/version.c
index 5d4fa89..e47aad0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1273,
+/**/
     1272,
 /**/
     1271,