patch 8.2.0010: test64 is old style

Problem:    Test64 is old style.
Solution:   Convert to new style test. (Yegappan Lakshmanan, closes #5363)
diff --git a/src/version.c b/src/version.c
index 8228595..eb031ab 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    10,
+/**/
     9,
 /**/
     8,