[✨ FEATURE] Propagate patch side-effects to expressions.

[FredLL-Avaiga]

🔍 Feature Description

Propagate State.patch() side-effects to expressions.

📜 Code of Conduct

• I have checked the existing issues to avoid duplicates.
• I am willing to work on this issue (optional)

✅ Acceptance Criteria

• A working demo or example code (if applicable) is provided.
• Integration tests demonstrate the new functionality.
• Any new code is covered by unit tests.
• Code coverage remains at least 90%.
• Related documentation updates and release notes are created.

[janhavi-sys]

I would like to work on this issue