[Koyandechirag]

Summary

This PR improves component editability management after simulation and adds support for Material Stream rerouting and reconnection.

Changes Made

Component Editability

• Keep all components editable before successful simulation.
• Make components with incoming connections read-only after successful simulation.
• Restore editability when incoming connections are removed.
• Update editability when new connections are created.
• Keep components editable when simulation fails or encounters an exception.

Material Stream Rerouting and Reconnection

• Add options to reroute the source or destination of a Material Stream.
• Allow reconnecting a detached endpoint to a compatible free socket.
• Update logical component connections after reconnection.
• Update component editability after connection changes.

Undo/Redo

• Save partial connections in canvas snapshots.
• Restore partial connections when loading snapshots.