Kill warmup pod when do volume restore, warmup pod will not be restarted, which will cause restore failed [restore for 5235]

[ti-chi-bot]

Bug Report

What version of Kubernetes are you using?

What version of TiDB Operator are you using?

What storage classes exist in the Kubernetes cluster and what are used for PD/TiKV pods?

What's the status of the TiDB cluster pods?

What did you do?

1. do volumerestore
2. kill warmup pod

What did you expect to see?

1. warmup pod will be restarted
2. volume restore will success

What did you see instead?

1. warmup pod will not be restarted

[ti-chi-bot]

This issue is restored for #5235, it originally created at 2023-08-09 09:45:28.