Update gitops-jenkins-params.yaml to use bitnamilegacy repository

Change-Id: I06c9bc83d03096ff2db3fc55b4818206a689721e
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/robot-systest/resources/gitops-jenkins-params.yaml b/robot-systest/resources/gitops-jenkins-params.yaml
index b6b77a2..f297a78 100644
--- a/robot-systest/resources/gitops-jenkins-params.yaml
+++ b/robot-systest/resources/gitops-jenkins-params.yaml
@@ -13,6 +13,14 @@
 
 namespace: jenkins
 inline_values:
+  image:
+    repository: bitnamilegacy/jenkins
+  agent:
+    image:
+      repository: bitnamilegacy/jenkins-agent
+  volumePermissions:
+    image:
+      repository: bitnamilegacy/jenkins-agent
   service:
     ports:
       http: "8080"