patch 8.2.0694: Haiku: channel and terminal do not work

Problem:    Haiku: channel and terminal do not work.
Solution:   Close files when the job has finished. (Ozaki Kiichi,
            closes #6039)
diff --git a/src/version.c b/src/version.c
index 10f4efd..982170e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    694,
+/**/
     693,
 /**/
     692,