libhyp: Make DeviceAssigningHypervisor pub

Bug: 277993056
Test: atest libpvmfw.device_assignment.test, launch protected VM
Change-Id: I7d25f88d252a55fff3b381160a5655d2c2fe944c
diff --git a/libs/hyp/src/hypervisor.rs b/libs/hyp/src/hypervisor.rs
index 3d42ccb..c53b886 100644
--- a/libs/hyp/src/hypervisor.rs
+++ b/libs/hyp/src/hypervisor.rs
@@ -24,7 +24,9 @@
 use crate::error::{Error, Result};
 use alloc::boxed::Box;
 use common::Hypervisor;
-pub use common::{MemSharingHypervisor, MmioGuardedHypervisor, MMIO_GUARD_GRANULE_SIZE};
+pub use common::{
+    DeviceAssigningHypervisor, MemSharingHypervisor, MmioGuardedHypervisor, MMIO_GUARD_GRANULE_SIZE,
+};
 pub use geniezone::GeniezoneError;
 use geniezone::GeniezoneHypervisor;
 use gunyah::GunyahHypervisor;
@@ -34,8 +36,6 @@
 use smccc::hvc64;
 use uuid::Uuid;
 
-use self::common::DeviceAssigningHypervisor;
-
 enum HypervisorBackend {
     RegularKvm,
     Gunyah,