Do not call updaters and deployers when run with --dry-run (#6038)

When Certbot is run with --dry-run, skip running GenericUpdater and RenewDeployer interface methods.

This PR also makes the parameter order of updater.run_generic_updaters and updater.run_renewal_deployer consistent.

Fixes #5927

* Do not call updaters and deployers when run with --dry-run

* Use ConfigTestCase instead of mocking config objects manually

certbot/renewal.py

@@ -431,8 +431,8 @@ def handle_renewal_request(config):
                     renew_skipped.append("%s expires on %s" % (renewal_candidate.fullchain,
                                          expiry.strftime("%Y-%m-%d")))
                 # Run updater interface methods
-                updater.run_generic_updaters(lineage_config, plugins,
-                                             renewal_candidate)
+                updater.run_generic_updaters(lineage_config, renewal_candidate,
+                                             plugins)
 
         except Exception as e:  # pylint: disable=broad-except
             # obtain_cert (presumably) encountered an unanticipated problem.