In case Kerberos is enabled we hardcode `hadoop.security.authentication=kerberos` into `core-site.xml` [here](https://github.com/stackabletech/hive-operator/blob/0ba74c441867e0117eb2c2819e0e7fb201620153/rust/operator-binary/src/controller.rs#L718-L727). We should offer configOverrides for that file
In case Kerberos is enabled we hardcode
hadoop.security.authentication=kerberosintocore-site.xmlhere.We should offer configOverrides for that file