feat(examples): add ClassFilter and ClassType to filter class bookings

Add ClassFilter and ClassType imports to enable more specific filtering
of class bookings. Implement filters for day of week, start time, and
class type to enhance the flexibility of class retrieval.

examples/class_bookings_examples.py

@@ -1,8 +1,10 @@
 import os
-from datetime import datetime
+from datetime import datetime, time
 from getpass import getpass
 
 from otf_api import Otf
+from otf_api.filters import ClassFilter
+from otf_api.models import ClassType
 from otf_api.models.classes import DoW
 
 USERNAME = os.getenv("OTF_EMAIL") or input("Enter your OTF email: ")
@@ -18,11 +20,14 @@ def main():
 
         studio_uuids = [studio.studio_uuid for studio in studios.studios]
 
-        # To get upcoming classes you can call the `get_classes` method
-        # You can pass a list of studio_uuids or, if you want to get classes from your home studio, leave it empty
-        # this also takes a start date, end date, and limit - these are not sent to the API, they are used in the
-        # client to filter the results
-        classes = otf.get_classes(studio_uuids, day_of_week=[DoW.TUESDAY, DoW.THURSDAY, DoW.SATURDAY])
+        cf = ClassFilter(
+            day_of_week=[DoW.TUESDAY, DoW.THURSDAY],
+            start_time=time(9, 45),
+            class_type=ClassType.get_standard_class_types(),
+        )
+        cf2 = ClassFilter(day_of_week=DoW.SATURDAY, start_time=time(10, 30), class_type=ClassType.TREAD_50)
+
+        classes = otf.get_classes(studio_uuids=studio_uuids, filters=[cf, cf2])
 
         print(classes.classes[0].model_dump_json(indent=4))