Add ReviewsStream to Klaviyo integration

This commit introduces a new stream, ReviewsStream, to the Klaviyo integration. The ReviewsStream is defined with its own name, path, primary keys, and replication key, allowing for the extraction of review data from the Klaviyo API. This enhances the data extraction capabilities of the tap.

tap_klaviyo/streams.py

@@ -50,3 +50,11 @@ class ListMembersStream(KlaviyoStream):
     primary_keys = ["id"]
     replication_key = "joined_group_at"
     parent_stream_type = ListsStream
+
+class ReviewsStream(KlaviyoStream):
+    """Define custom stream."""
+
+    name = "reviews"
+    path = "/reviews"
+    primary_keys = ["id"]
+    replication_key = "updated"

tap_klaviyo/tap.py

@@ -11,6 +11,7 @@
     ListMembersStream,
     ListsStream,
     MetricsStream,
+    ReviewsStream,
 )
 
 STREAM_TYPES = [
@@ -19,6 +20,7 @@
     MetricsStream,
     EventsStream,
     ListMembersStream,
+    ReviewsStream,
 ]