fix some more tests

Signed-off-by: Marc 'risson' Schmitt <marc.schmitt@risson.space>

tests/integration/test_outpost_kubernetes.py

@@ -24,7 +24,7 @@ class OutpostKubernetesTests(TestCase):
     def setUp(self):
         super().setUp()
         # Ensure that local connection have been created
-        outpost_connection_discovery()
+        outpost_connection_discovery.send()
         self.provider: ProxyProvider = ProxyProvider.objects.create(
             name="test",
             internal_host="http://localhost",