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.

README.md

@@ -45,9 +45,9 @@ device = driver(
     username="root",
     password="secret",
     optional_args={
-        "realm": "pam",       # default: "pam"
-        "port": 8006,         # default: 8006
-        "verify_ssl": True,   # default: True
+        "realm": "pam",  # default: "pam"
+        "port": 8006,  # default: 8006
+        "verify_ssl": True,  # default: True
     },
 )