Revert "ci-dockerfiles-deployment: More permissions for some users"

This reverts commit 851996132a4b87bb5aa5df8822a1e6377ee3a29a.

Reason for revert: Permissions are managed by Role-base Strategy plugin, so this changes didn't have effect. Revert it to avoid confusion. 

Change-Id: I97907a92199d364fb2cad867862eec84d1f2fe9b
diff --git a/ci-dockerfiles-deployment.yaml b/ci-dockerfiles-deployment.yaml
index f5bbc04..2b0945a 100644
--- a/ci-dockerfiles-deployment.yaml
+++ b/ci-dockerfiles-deployment.yaml
@@ -8,12 +8,6 @@
                 - job-read
                 - job-extended-read
                 - job-discover
-            joannafarley-arm:
-                - job-build
-                - job-cancel
-            odeprez:
-                - job-build
-                - job-cancel
         - build-discarder:
             days-to-keep: 90
             num-to-keep: 200