Chore: Update jjb in ci-man to 5.0.2

This version was causing confusion before, but it
has been sorted out in commit
128168dcb011258a41372f0c31aea3f6c9b0e5b3

Issue-ID: CIMAN-33
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
Change-Id: Ie6e71826cc0f04bb46adcffd20315cea2cf78101
diff --git a/jjb/ci-management/ci-management.yaml b/jjb/ci-management/ci-management.yaml
index 98c063e..ccb03d7 100644
--- a/jjb/ci-management/ci-management.yaml
+++ b/jjb/ci-management/ci-management.yaml
@@ -32,7 +32,7 @@
     branch: "master"
     build-timeout: "60"
     build-node: "centos8-builder-2c-1g"
-    jjb-version: 4.1.0
+    jjb-version: 5.0.2
     # configure the gerrit-jjb-verify job
     build-node-label-check: true
     build-node-label-list: ""