Include NetUart.cs in hps.resc also, as it pulls in secure.repl.

Change-Id: Ifb04bfa5033bdee658cc93db9a1a369c9b992476

hps.resc

diff --git a/hps.resc b/hps.resc
index c859648..85bc09a 100644
--- a/hps.resc
+++ b/hps.resc
@@ -15,6 +15,7 @@
 include @sim/config/shodan_infrastructure/AddressRangeStub.cs
 include @sim/config/shodan_infrastructure/CamCtrl.cs
 include @sim/config/shodan_infrastructure/DoubleBufferDMA.cs
+include @sim/config/shodan_infrastructure/NetUart.cs
 
 machine LoadPlatformDescription @sim/config/platforms/hps.repl