Use ruff linter to fix issues and provide consistent formatting

providers/sigrefdata/toilets.py

@@ -1,7 +1,9 @@
 import csv
 
 from data.sig_ref import SIGRef
-from providers.sigrefdata.local_file_sig_ref_data_provider import LocalFileSIGRefDataProvider
+from providers.sigrefdata.local_file_sig_ref_data_provider import (
+    LocalFileSIGRefDataProvider,
+)
 
 
 class Toilets(LocalFileSIGRefDataProvider):
@@ -19,8 +21,16 @@ class Toilets(LocalFileSIGRefDataProvider):
             csv_data = _f.read()
             dr = csv.DictReader(csv_data.splitlines())
             for row in dr:
-                new_data.append(SIGRef(sig=self.SIG, id=row["ref"], name=row["ref"], ref_type="Toilet",
-                                       latitude=float(row["lat"]), longitude=float(row["lon"])))
+                new_data.append(
+                    SIGRef(
+                        sig=self.SIG,
+                        id=row["ref"],
+                        name=row["ref"],
+                        ref_type="Toilet",
+                        latitude=float(row["lat"]),
+                        longitude=float(row["lon"]),
+                    )
+                )
 
                 # Bail out if a stop has been requested, i.e. the program is shutting down - no need to parse the rest
                 # of the data in this case