Fix AuTest with ssl_multicert (#13087)

* Fix AuTest with ssl_multicert

* Fix tunnel_active_timeout

* Rollback ssl_multicert.yaml change

Author: masaori335

tests/gold_tests/connect/h2_malformed_request_logging.test.py

@@ -99,12 +99,6 @@ def _setup_ts(self):
     ssl_cert_name: server.pem
     ssl_key_name: server.key
 """.split('\n'))
-        self._ts.Disk.File(
-            os.path.join(self._ts.Variables.CONFIGDIR, 'ssl_multicert.config'),
-            id='ssl_multicert_config',
-            typename='ats:config',
-        )
-        self._ts.Disk.ssl_multicert_config.AddLine('ssl_cert_name=server.pem ssl_key_name=server.key dest_ip=*')
 
         self._ts.Disk.records_config.update(
             {

tests/gold_tests/timeout/tunnel_active_timeout.test.py

@@ -34,7 +34,13 @@
 
 ts.addDefaultSSLFiles()
 
-ts.Disk.ssl_multicert_config.AddLine('dest_ip=* ssl_cert_name=server.pem ssl_key_name=server.key')
+ts.Disk.ssl_multicert_yaml.AddLines(
+    f"""
+ssl_multicert:
+  - dest_ip: "*"
+    ssl_cert_name: server.pem
+    ssl_key_name: server.key
+""".split('\n'))
 
 ts.Disk.records_config.update(
     {