scenarios: Use parametrized scenario for rftype

Change-Id: Ib3d7db13d7de492eee5ad25cf5c88239be9e9fbf
diff --git a/example/scenarios/srsue-rftype@.conf b/example/scenarios/srsue-rftype@.conf
new file mode 100644
index 0000000..85a0609
--- /dev/null
+++ b/example/scenarios/srsue-rftype@.conf
@@ -0,0 +1,4 @@
+resources:
+  modem:
+  - type: srsue
+    rf_dev_type: ${param1}