style: ruff format and the lint rules of the driver standard

Mechanical: ruff format, and ruff check --fix with the rule set every NAPALM
driver uses (E, F, I, UP, B at line length 100, Python 3.10). What ruff
cannot fix comes in the next commit.

napalm_netgear/__init__.py

@@ -1,6 +1,6 @@
 """NAPALM driver for Netgear Smart Managed switches."""
 
-from napalm_netgear.netgear_smart import NetgearSmartDriver
 from napalm_netgear.netgear_plus import NetgearPlusDriver
+from napalm_netgear.netgear_smart import NetgearSmartDriver
 
 __all__ = ["NetgearSmartDriver", "NetgearPlusDriver"]