feat: add governed public self-enrollment links

tests/test_manifest.py

@@ -33,7 +33,10 @@ class SchedulingManifestTests(unittest.TestCase):
         self.assertIsNotNone(manifest.migration_spec)
         self.assertIsNotNone(manifest.frontend)
         self.assertEqual(
-            ["/scheduling/public/:requestId/:token"],
+            [
+                "/scheduling/public/:requestId/:token",
+                "/scheduling/enrol/:requestId/:token",
+            ],
             [route.path for route in manifest.frontend.public_routes],
         )
         self.assertIn("poll.availability_matrix", {interface.name for interface in manifest.requires_interfaces})
@@ -63,6 +66,10 @@ class SchedulingManifestTests(unittest.TestCase):
             "scheduling.calendar-coordination",
             documentation["scheduling.calendar-coordination"].metadata["help_contexts"],
         )
+        self.assertIn(
+            "scheduling.public-self-enrollment",
+            documentation["scheduling.public-self-enrollment"].metadata["help_contexts"],
+        )
 
 
 if __name__ == "__main__":