all: Update code to compile with latest time-related changes in ndn-cpp-dev library

Change-Id: I7e859989c833001f49b286d4a9917f4dc740b4a4
diff --git a/daemon/table/measurements-entry.hpp b/daemon/table/measurements-entry.hpp
index 60a428f..c4b73ce 100644
--- a/daemon/table/measurements-entry.hpp
+++ b/daemon/table/measurements-entry.hpp
@@ -39,7 +39,7 @@
   Name m_name;
 
 private: // lifetime
-  time::Point m_expiry;
+  time::steady_clock::TimePoint m_expiry;
   EventId m_cleanup;
   shared_ptr<name_tree::Entry> m_nameTreeEntry;