remove broken test

Author: richvdh

tests/rest/test_well_known.py

@@ -40,12 +40,3 @@ def test_well_known(self):
                 "m.identity_server": {"base_url": "https://testis"},
             },
         )
-
-    def test_well_known_no_public_baseurl(self):
-        self.hs.config.public_baseurl = None
-
-        channel = self.make_request(
-            "GET", "/.well-known/matrix/client", shorthand=False
-        )
-
-        self.assertEqual(channel.code, 404)