tests/index.yaml: add comment about not adding new sources

Sources should be added to the suricata-intel-index repo.

diff --git a/tests/index.yaml b/tests/index.yaml
index 4d7937d4cc16e54ea5ad70a28849a8b8a48a36db..05636e7c2fffa2d0171eb629f3e2986f7ea26d11 100644 (file)
--- a/tests/index.yaml
+++ b/tests/index.yaml
@@ -1,3 +1,7 @@
+# NOTE: Please do not add new sources to this file and submit a pull
+#       request. New sources should be added with a pull-request to
+#       the index repo: https://github.com/OISF/suricata-intel-index
+#
 # This is a version 1 formatted index.
 version: 1