Release v1 preparation: feature architecture (score/ repo)

> [!IMPORTANT]
> Link the implementing PR to this issue by including `Closes #98` in the PR description or commit message.

### What

Formally review the feature-level architecture (`feat_arc_sta`, `feat_arc_dyn`) for the Time feature in the `score/` repository and advance it to `:status: valid(inspected)`.

### Acceptance Criteria

- [ ] `feat_arc_sta` and `feat_arc_dyn` directives have `:status: valid(inspected)`
- [ ] Inspection findings (if any) are resolved or accepted as known issues before status change

### References

- [S-CORE Documentation Management](https://eclipse-score.github.io/process_description/main/process_areas/documentation_management/)
- Related: #73, #85

Start with the `feat_arc_sta` and `feat_arc_dyn` directives in the `score/` repository and read the S-CORE Documentation Management reference. Review both feature-level architecture items, resolve or record any inspection findings, and confirm both reach `:status: valid(inspected)`.

Written by the indexing model from the issue text.