tests: fix -Wrange-loop-construct warning with clang 10

Change-Id: If9ada471a799e89b93ba216c1910535c1fdb0a1b
diff --git a/README.md b/README.md
index cb21799..b1912d0 100644
--- a/README.md
+++ b/README.md
@@ -28,5 +28,5 @@
 
 ## License
 
-ndn-tools is an open source project licensed under the GPL version 3.
+repo-ng is an open source project licensed under the GPL version 3.
 See [`COPYING.md`](COPYING.md) for more information.