tests: conftests needs to be in the root of package for proper test collection

rhodecode/conftest.py

@@ -135,12 +135,13 b' def pytest_runtest_makereport(item, call'
     """
     outcome = yield
     report = outcome.get_result()
+
     if call.excinfo:
         exc = call.excinfo.value
         vcsserver_traceback = getattr(exc, '_vcs_server_traceback', None)
 
         if vcsserver_traceback:
-            section = 'VCSServer remote traceback ' + report.when
+            section = f'VCSServer remote traceback {report.when}'
             report.sections.append((section, vcsserver_traceback))