fib_matching: remove testing of Selectors

Change-Id: I6d9e787ec25d60e82d1dcd35bb9b734f0778d65b
Refs: #4660
diff --git a/test_fib_matching/test-traffic-client-3.conf b/test_fib_matching/test-traffic-client-3.conf
index ebab4a5..6329655 100644
--- a/test_fib_matching/test-traffic-client-3.conf
+++ b/test_fib_matching/test-traffic-client-3.conf
@@ -1,4 +1,4 @@
 TrafficPercentage=100
-Name=ndn:/A
+Name=ndn:/a
 MustBeFresh=1
-ExpectedContent=A
+ExpectedContent=Z