[Windows_Sandboxing]Refactoring config creation for windows sandboxing and upgrading mxc (#318865)

* refactoring config creation for windows sandboxing and upgrading mxc package

* Avoid MXC SDK imports in shared sandbox contract

* fixing tests

dileepyavan committed 28d ago

e1a9625b76b5460e3779a90596949bdfe29b8627

Parent: e53b01b

Committed by GitHub <noreply@github.com> on 5/29/2026, 11:02:29 PM