new internal-tls not being loaded by running pods

[MinerYang]

When the cert-manager automatically renew the internal tls certificate , the internal tls not being reloaded into the pods and it would affect the communication among the Harbor components.
We need to delete the pod manually to let it reloaded.
if we curl the registry url in the core pod, we can see info below

SSL certificate verify result: unable to get local issuer certificate(20)

and in the harbor-core log , there's a error message

x509 Certificate Signed by Unknown Authority

[MinerYang]

goharbor/harbor-operator#712

[MinerYang]

kubernetes/kubernetes#50345