perf(argocd): skip dry run for new CRD

Currently, on first sync, many apps (such as nginx) will wait for ServiceMonitor,
which is created by the system/monitoring-system and takes a long time to sync.
This will significantly improve the installation speed.

bootstrap/root/templates/stack.yaml

@@ -38,4 +38,5 @@ spec:
           - CreateNamespace=true
           - ApplyOutOfSyncOnly=true
           - ServerSideApply=true
+          - SkipDryRunOnMissingResource=true
 {{- end }}