Created PciDevice class.

src/pci_passthrough_assist/pci_device.py

@@ -0,0 +1,10 @@
+from pci_passthrough_assist.pci import driver_of_pci_device
+
+
+class PciDevice:
+
+    def __init__(self, device_id: str):
+        self.device_id = device_id
+
+    def driver_name(self) -> str:
+        return driver_of_pci_device(self.device_id)