daemon+rib: add proper #include line for NDNLPv2 tags

refs #3755

Change-Id: I3ab279405aca7c7139e8d0e8e662eb3ea7200045
diff --git a/daemon/mgmt/fib-manager.cpp b/daemon/mgmt/fib-manager.cpp
index 9992789..623c71e 100644
--- a/daemon/mgmt/fib-manager.cpp
+++ b/daemon/mgmt/fib-manager.cpp
@@ -25,6 +25,7 @@
 
 #include "fib-manager.hpp"
 #include "fw/face-table.hpp"
+#include <ndn-cxx/lp/tags.hpp>
 #include <ndn-cxx/management/nfd-fib-entry.hpp>
 
 namespace nfd {