Target Set Selection Support (soc_filtered_targets)

[horw]

Description

Update the documentation for the soc_filtered_targets function and add support for choosing between target sets.

Related

#345

Testing

Checklist

Before submitting a Pull Request, please ensure the following:

• 🚨 This PR does not introduce breaking changes.
• All CI checks (GH Actions) pass.
• Documentation is updated as needed.
• Tests are updated or added as necessary.
• Code is well-commented, especially in complex areas.
• Git history is clean — commits are squashed to the minimum necessary.

[hfudev]

LGTM. Thank you!