When an asset with a dash0.com/folder-path annotation is exported via get -o yaml and re-applied via apply -f, the folder path is silently dropped.
The same happens with dash0.com/source on dashboards and dash0.com/sharing on all asset types that support it.

Additionally, spec.permissions on views and synthetic checks is stripped during the same flow, meaning permission assignments are lost on re-apply.

Affected asset types: dashboards, views, synthetic checks.

Steps to reproduce:

1. Create a dashboard with dash0.com/folder-path set (e.g., via apply -f)
2. Export it: dash0 dashboards get <id> -o yaml
3. Re-apply: dash0 apply -f exported.yaml
4. Export again and compare — folder-path is gone
5. Check in Dash0: The dashboard is not in the folder