Revert "I belive that we don't need mvn settings."

This reverts commit 66ae664a71b394377d1d65a2d46abb0cf1480896.

Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
Change-Id: If36c1589cabe599dcb44caa6d523a3063eb18333
diff --git a/jjb/ric-plt-xapp-frame-py/ric-plt-xapp-frame-py.yaml b/jjb/ric-plt-xapp-frame-py/ric-plt-xapp-frame-py.yaml
index 5274db0..e48fbf1 100644
--- a/jjb/ric-plt-xapp-frame-py/ric-plt-xapp-frame-py.yaml
+++ b/jjb/ric-plt-xapp-frame-py/ric-plt-xapp-frame-py.yaml
@@ -19,6 +19,8 @@
     project: ric-plt/xapp-frame-py
     # jenkins job name prefix
     project-name: ric-plt-xapp-frame-py
+    # maven settings file has credentials
+    mvn-settings: ric-plt-xapp-frame-py-settings
     # dont run docs on verify
     tox-envs: code,flake8
     build-node: ubuntu1804-builder-2c-2g