Refactor: Cleanup for pre-commit

Change-Id: I980c61ddff9d65c85032da3ee7b7b1a4e81540f6
Issue-ID: CIMAN-33
Signed-off-by: Andrew Grimberg <agrimberg@linuxfoundation.org>
diff --git a/jjb/dcaegen2/dcaegen2-services.yaml b/jjb/dcaegen2/dcaegen2-services.yaml
index a63c073..4e0d0f2 100644
--- a/jjb/dcaegen2/dcaegen2-services.yaml
+++ b/jjb/dcaegen2/dcaegen2-services.yaml
@@ -12,7 +12,7 @@
     project-name: dcaegen2-services
     mvn-settings: dcaegen2-services-settings
     jobs:
-      - '{project-name}-gerrit-release-jobs'
+      - "{project-name}-gerrit-release-jobs"
     build-node: centos7-docker-2c-1g
     project: dcaegen2/services
     branch: master