misc: Automatically fix cargo clippy issues added in 1.65 (stable)

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

vm-virtio/src/lib.rs

@@ -87,7 +87,7 @@ impl fmt::Display for VirtioDeviceType {
             VirtioDeviceType::Watchdog => "watchdog",
             VirtioDeviceType::Unknown => "UNKNOWN",
         };
-        write!(f, "{}", output)
+        write!(f, "{output}")
     }
 }