Do not skip trust prompt on Windows if sandbox is enabled. (#6167)

If the experimental windows sandbox is enabled, the trust prompt should
show on Windows.

codex-rs/core/src/lib.rs

@@ -85,6 +85,7 @@ pub mod util;
 pub use apply_patch::CODEX_APPLY_PATCH_ARG1;
 pub use command_safety::is_safe_command;
 pub use safety::get_platform_sandbox;
+pub use safety::set_windows_sandbox_enabled;
 // Re-export the protocol types from the standalone `codex-protocol` crate so existing
 // `codex_core::protocol::...` references continue to work across the workspace.
 pub use codex_protocol::protocol;