Enable client certificate patterns in device ONC policy

chromeos/test/data/network/invalid_settings_with_repairs.json

 {
     "global-disabled-technologies": {
          "DisableNetworkTypes": ["WiMAX"]
     },
     "duplicate-network-guid": {
           "NetworkConfigurations": [
              {
                "GUID": "1",
                 "Type": "WiFi",
                 "Name": "My WiFi Network",
@@ skipping 290 matching lines @@
         "Name": "name",
         "Ethernet": {
             "Authentication": "None"
         },
         "IPConfigs": [ {
             "Type": "IPv4",
             "IPAddress": "127.0.0.1",
             "RoutingPrefix": 123
         } ],
     },
-    "network-with-client-cert-pattern": {
-        "GUID": "guid",
-        "Type": "WiFi",
-        "Name": "name",
-        "WiFi": {
-            "SSID": "ssid",
-            "Security": "WPA-EAP",
-            "EAP": {
-                "Outer": "EAP-TLS",
-                "Identity": "abc ${LOGIN_ID}@my.domain.com",
-                "ClientCertType": "Pattern",
-                "ClientCertPattern": {
-                    "IssuerCARef": [
-                        "{58ac1967-a0e7-49e9-be68-123abc}"
-                    ],
-                    "EnrollmentURI": [
-                        "chrome-extension://delkjfjibodjclmdijflfnimdmgdagfk/generate-cert.html"
-                    ]
-                }
-            }
-        }
-    },
     "ipsec-with-psk-and-cacert": {
       "AuthenticationType": "PSK",
       "IKEVersion": 1,
       "PSK": "some psk",
       "ServerCARef": "a cert ref"
     },
     "ipsec-with-client-cert-missing-cacert": {
       "AuthenticationType": "Cert",
       "IKEVersion": 1,
       "ClientCertType": "Ref",
@@ skipping 258 matching lines @@
             "SSID": "ssid-wpa",
             "UnknownField1": "Value1",
             "Security": "WPA-PSK" }
         }
       ],
       "Certificates": [],
       "Type": "UnencryptedConfiguration",
       "UnknownField3": [],
     }
 }