Add PTL mail notification for CSIT tests

Use PTL mail address to notify in case of csit job errors

Issue-ID: INT-1363

Signed-off-by: mrichomme <morgan.richomme@orange.com>
Change-Id: I698f109c29c85ccca1b5c9eab5fab231918c6e0d
diff --git a/jjb/so/so-csit.yaml b/jjb/so/so-csit.yaml
index c76685d..8feffb6 100644
--- a/jjb/so/so-csit.yaml
+++ b/jjb/so/so-csit.yaml
@@ -5,6 +5,7 @@
       - '{project-name}-{stream}-verify-csit-{functionality}'
       - '{project-name}-{stream}-csit-{functionality}'
     project-name: 'so'
+    recipients: 'seshu.kumar.m@huawei.com'
     stream:
       - 'master':
           branch: 'master'