travis: sync submodule

jcarpent · jcarpent · commit e05c689f6e3c · 2019-07-12T14:36:28.000+02:00
diff --git a/.travis b/.travis
@@ -1 +1 @@
-Subproject commit bad6dbd29cf70e852e5e427e876390d954ca7d6b
+Subproject commit 9024b9c4c43724bf9fc469cbb168f9a2a50d8c3f
