face: eliminate Transport::Packet wrapper type

Refs: #4843
Change-Id: I5977be55e8bdac33c989e3b8523fea764f304c37
diff --git a/tests/daemon/face/lp-reliability.t.cpp b/tests/daemon/face/lp-reliability.t.cpp
index 2b3a48e..a4ec6d3 100644
--- a/tests/daemon/face/lp-reliability.t.cpp
+++ b/tests/daemon/face/lp-reliability.t.cpp
@@ -86,7 +86,7 @@
   }
 
   void
-  doReceivePacket(Transport::Packet&&) final
+  doReceivePacket(const Block&, const EndpointId&) final
   {
     BOOST_ASSERT(false);
   }