[charts] Fix indentation in GitGc CronJobs

Change-Id: I1e80ce15a753936d8e709bb7f1be89330222f2e5
diff --git a/helm-charts/gerrit-replica/templates/git-gc.cronjob.yaml b/helm-charts/gerrit-replica/templates/git-gc.cronjob.yaml
index 8d04d96..028ffe9 100644
--- a/helm-charts/gerrit-replica/templates/git-gc.cronjob.yaml
+++ b/helm-charts/gerrit-replica/templates/git-gc.cronjob.yaml
@@ -42,11 +42,11 @@
           {{- end }}
           {{- with .Values.gitGC.nodeSelector }}
           nodeSelector:
-            {{- toYaml . | nindent 10 }}
+            {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.gitGC.affinity }}
           affinity:
-            {{- toYaml . | nindent 10 }}
+            {{- toYaml . | nindent 12 }}
           {{- end }}
           restartPolicy: OnFailure
           securityContext:
diff --git a/helm-charts/gerrit/templates/git-gc.cronjob.yaml b/helm-charts/gerrit/templates/git-gc.cronjob.yaml
index eca1b33..8230e5d 100644
--- a/helm-charts/gerrit/templates/git-gc.cronjob.yaml
+++ b/helm-charts/gerrit/templates/git-gc.cronjob.yaml
@@ -39,11 +39,11 @@
           {{- end }}
           {{- with .Values.gitGC.nodeSelector }}
           nodeSelector:
-            {{- toYaml . | nindent 10 }}
+            {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.gitGC.affinity }}
           affinity:
-            {{- toYaml . | nindent 10 }}
+            {{- toYaml . | nindent 12 }}
           {{- end }}
           restartPolicy: OnFailure
           securityContext: