Update ghprb auth ID for Nordix repos related to Metal3

Change-Id: Id93d51fe2e72727cc430323a8f2ab92178c2710f
diff --git a/jjb/metal3/projects.yml b/jjb/metal3/projects.yml
index 5a867d6..1305036 100644
--- a/jjb/metal3/projects.yml
+++ b/jjb/metal3/projects.yml
@@ -51,7 +51,7 @@
       org: "Nordix"
       name: "metal3-dev-tools"
     ci_github_jenkins_credentials_id: 'nordix-metal3-ci-github-prod-token'
-    ci_ghprb_auth_id: 'e8a43847-46ff-42db-a5db-7366df0e4ee2'
+    ci_ghprb_auth_id: '86c49704-5474-4524-97b7-805323b2c39a'
     ci_github_repo: 'https://github.com/Nordix/metal3-dev-tools.git'
 
 - project:
@@ -711,5 +711,5 @@
     jobs:
         - container_image_building
     ci_github_jenkins_credentials_id: 'nordix-metal3-ci-github-prod-token'
-    ci_ghprb_auth_id: 'e8a43847-46ff-42db-a5db-7366df0e4ee2'
+    ci_ghprb_auth_id: '86c49704-5474-4524-97b7-805323b2c39a'
     ci_github_repo: 'https://github.com/Nordix/metal3-dev-tools.git'