Affected Version: Zabbix 7.0.10

Issue Summary:
When cloning a host that has a discovery rule with a filter using the "AND" calculation type, the calculation type is unexpectedly changed to "Custom Expression" in the cloned host.

Original Host:

Cloned Host:{}

Steps to Reproduce:

1. In Zabbix 7.0.10, create a host with a discovery rule.

1. Configure the discovery rule to use a filter with multiple conditions and set the calculation type to "AND".

1. Clone the host.

1. Open the discovery rule on the cloned host and check the filter settings.

Expected Behavior:
The discovery rule filter in the cloned host should retain the original calculation type as "AND".

Actual Behavior:
The calculation type is changed from "AND" to "Custom Expression" after cloning the host.

Impact:
This issue forces users to manually correct the filter calculation type after cloning, leading to additional configuration effort and potential misconfigurations.