Update mini65 to last commit.

dmsc · dmsc · commit 78c899fad0ab · 2020-08-10T22:05:18.000-04:00
diff --git a/testsuite/mini65 b/testsuite/mini65
@@ -1 +1 @@
-Subproject commit ada3479b97437f5b5aee0d070375a22a68cce98b
+Subproject commit 1973d95b1a93fd55d82831f47448eaf100e15e47
