Fix delete test fixture args and use ApplicationType in mock fixture

- Pass None for response_dict and 202 for status_code in delete tests
  (previously 202 was incorrectly passed as response_dict)
- Type application_type parameter as ApplicationType instead of str

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: gjtorikian

tests/test_connect.py

@@ -184,6 +184,7 @@ def test_update_application(
     def test_delete_application(self, capture_and_mock_http_client_request):
         request_kwargs = capture_and_mock_http_client_request(
             self.http_client,
+            None,
             202,
             headers={"content-type": "text/plain; charset=utf-8"},
         )
@@ -256,6 +257,7 @@ def test_list_client_secrets(
     def test_delete_client_secret(self, capture_and_mock_http_client_request):
         request_kwargs = capture_and_mock_http_client_request(
             self.http_client,
+            None,
             202,
             headers={"content-type": "text/plain; charset=utf-8"},
         )

tests/utils/fixtures/mock_connect_application.py

@@ -1,10 +1,11 @@
 import datetime
 
 from workos.types.connect import ConnectApplication
+from workos.types.connect.connect_application import ApplicationType
 
 
 class MockConnectApplication(ConnectApplication):
-    def __init__(self, id: str, application_type: str = "m2m"):
+    def __init__(self, id: str, application_type: ApplicationType = "m2m"):
         now = datetime.datetime.now().isoformat()
         kwargs = {
             "object": "connect_application",