Fix gerrit labels

Salt formula contain "label-" prefix in config template
https://github.com/salt-formulas/salt-formula-gerrit/blob/master/gerrit/files/project.config#L33

Change-Id: I013b78cbe764fd389e4bed01623c069378e57aad
diff --git a/gerrit/client/init.yml b/gerrit/client/init.yml
index 25c0b94..5456900 100644
--- a/gerrit/client/init.yml
+++ b/gerrit/client/init.yml
@@ -47,16 +47,16 @@
           - name: create
             group: devops-core
           labels:
-          - name: label-Code-Review
+          - name: Code-Review
             group: devops-core
             score: -2..+2
-          - name: label-Code-Review
+          - name: Code-Review
             group: Non-Interactive Users
             score: -1..+1
-          - name: label-Verified
+          - name: Verified
             group: Non-Interactive Users
             score: -1..+1
-          - name: label-Workflow
+          - name: Workflow
             group: devops-core
             score: -1..+1
         "refs/tags/*":