osmotrx: Allow running osmo-trx from remote host

Change-Id: Ia31ac8eb41e02eda28d9f6f56774679300244ee8
diff --git a/example/resources.conf.rnd b/example/resources.conf.rnd
index 74b8e3e..2067efc 100644
--- a/example/resources.conf.rnd
+++ b/example/resources.conf.rnd
@@ -28,6 +28,8 @@
     type: uhd
     launch_trx: true
     clock_reference: external
+    remote_user: jenkins
+    trx_ip: 127.0.0.1
   ciphers: [a5_0, a5_1]
 
 - label: NanoBTS-ONW-1900