[backport v2.15.1] Support setting of `provisioning.cattle.io/management-cluster-name` annotation

[rancher-ui-project-bot]

This is a backport issue for #18147, automatically created via GitHub Actions workflow initiated by @richard-cox

Original issue body:

Is your feature request related to a problem? Please describe.

• users can override the system created id of the managment.cattle.io.cluster resource that's created as a result of a provisioning.cattle.io.cluster being created
• this is done by setting the provisioning.cattle.io.cluster annotation provisioning.cattle.io/management-cluster-name
• this is viewed though as a system annotation and cannot be set in the ui

Describe the solution you'd like

• when creating a provisioning.cattle.io.cluster allow the user to set the annotation
• when viewing the detail page of that cluster, or editing it, users should be able to see it
• when editing that cluster users should not be able to change it

Describe alternatives you've considered

• this is more of an advanced feature, so a specific form field should be avoided

Additional context

• slack thread https://suse.slack.com/archives/C02ER7LFAR2/p1782212127032209