Add DFC CSIT test for casablanca branch

Change-Id: I2a0a59816781e2f500867346f19e31b4eef14797
Issue-ID: DCAEGEN2-954
Signed-off-by: Rajendra Jaiswal <rajendra.jaiswal@ericsson.com>
diff --git a/jjb/usecases/5G-bulkpm.yaml b/jjb/usecases/5G-bulkpm.yaml
index 8ef0fdc..ee8effe 100644
--- a/jjb/usecases/5G-bulkpm.yaml
+++ b/jjb/usecases/5G-bulkpm.yaml
@@ -5,10 +5,13 @@
       - '{project-name}-{stream}-verify-csit-{functionality}'
       - '{project-name}-{stream}-csit-{functionality}'
     project-name: 'usecases'
-    stream: 'master'
+    stream:
+      - 'master':
+          branch: 'master'
+      - 'casablanca':
+          branch: 'casablanca'
     functionality:
       - '5G-bulkpm':
           trigger_jobs:
             - '{project-name}-{stream}-docker-java-shell-daily'
-    robot-options: ''
-    branch: 'master'
+    robot-options: ''
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