patch 8.2.0661: eval test is still old style

Problem:    Eval test is still old style.
Solution:   Change into new style tests. (Yegappan Lakshmanan, closes #6009)
diff --git a/src/version.c b/src/version.c
index ad2e1c3..0946468 100644
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    661,
+/**/
     660,
 /**/
     659,