Ramceb/update arch picture (eclipse-score#900)

* docs: Add S-CORE architecture diagram in drawio format

The diagram is based on the outcome of F2F Architecture workshop
https://github.com/orgs/eclipse-score/discussions/652

* docs: Update after F2F workshop for 1.0

The diagram was discussed in the workshop
https://github.com/orgs/eclipse-score/discussions/764

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Co-authored-by: Andrey Babanin <andrey.babanin@bmw.de>

Author: ramceb

docs/score_releases/_assets/architecture.drawio.svg

@@ -29,8 +29,8 @@ Roadmap is a living document.
 Overview
 --------
 
-.. image:: _assets/score_v_05.svg
-   :width: 900
+.. image:: _assets/architecture.drawio.svg
+   :width: 1000
    :alt: Infrastructure overview
    :align: center