Added Jenkins slave salt-pepper pkg definition

Change-Id: I040ccd2981e895f4eadefaab85bd50d800ef7aa9
diff --git a/jenkins/slave/salt-pepper.yml b/jenkins/slave/salt-pepper.yml
new file mode 100644
index 0000000..c5baf1f
--- /dev/null
+++ b/jenkins/slave/salt-pepper.yml
@@ -0,0 +1,8 @@
+ classes:
+   - system.jenkins.slave
+ parameters:
+   linux:
+     system:
+       package:
+         salt-pepper:
+           version: latest