Update git submodules

* Update ChronoSync from branch 'master'
  - build+ci: Upgrade build scripts, enable coverage and sanitizer flags
    
    Change-Id: I825ea4fdf4f40c4af06b5667af432f1c0eab368d
    
diff --git a/ChronoSync b/ChronoSync
index 60d2588..f3192eb 160000
--- a/ChronoSync
+++ b/ChronoSync
@@ -1 +1 @@
-Subproject commit 60d2588027de4c82eff5e1e0b18ccbc9cc2efafc
+Subproject commit f3192eb78917d4aea931d3ca9db008c09cf4cf16