Agents PCI DSS dashboard doesn't apply implicit agent filter

[asteriscos]

Wazuh	Splunk	Rev
4.3	8.2.4	4301

Description
Agents PCI DSS dashboard doesn't apply implicit agent filter. Seems to be an agent object structure issue.

Steps to reproduce

1. Go to Agents
2. Select an agent
3. Go to PCI DSS
4. Check applied filters

Screenshots
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Additional context
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[AlexRuiz7]

Previous issue: #1123