Updating the aws-c-iot submodule (#197)

giordzaws · web-flow · commit 171ec0296037 · 2020-11-20T14:00:52.000-08:00
diff --git a/crt/aws-c-iot b/crt/aws-c-iot
@@ -1 +1 @@
-Subproject commit 8eabe71021307687d934b68ce47be262d8139fec
+Subproject commit b94c7c1aca2a539742203eb6d7235eb27693bfcd
