patch 9.0.0088: pattern for detecting bitbake files is not sufficient

Problem:    Pattern for detecting bitbake files is not sufficient.
Solution:   Adjust the pattern. (Gregory Anders, closes #10743)
diff --git a/src/version.c b/src/version.c
index 75fe0ed..7c58424 100644
--- a/src/version.c
+++ b/src/version.c
@@ -736,6 +736,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    88,
+/**/
     87,
 /**/
     86,