update miniChRIS to 6.4.1

chhsiao1981 · chhsiao1981 · commit 938c2600bd8b · 2025-08-14T23:04:53.000-04:00
diff --git a/testing/miniChRIS b/testing/miniChRIS
@@ -1 +1 @@
-Subproject commit 1b1db1e2948490c1257feb3677289ff29cbf4698
+Subproject commit 683383f050b909dce669a3ebc3ede38e60ac7d30
