[DO NOT MERGE] Update CellIdentityGsm Constructor

Add a dummy parameter to the CellIdentityGsm constructor
for backwards compatibility.

As this code doesn't exist in goog/master, add a shim but
don't merge it.

Bug: 135921133
Test: compilation
Change-Id: I707bb4d2b90bfecd5825c25f9a1f92dbd9ccf41b

src/com/android/settings/network/telephony/CellInfoUtil.java

@@ -33,6 +33,7 @@ import android.util.Log;
 
 import com.android.internal.telephony.OperatorInfo;
 
+import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
 
@@ -150,7 +151,7 @@ public final class CellInfoUtil {
                 mcc,
                 mnc,
                 operatorInfo.getOperatorAlphaLong(),
-                operatorInfo.getOperatorAlphaShort());
+                operatorInfo.getOperatorAlphaShort(), Collections.emptyList());
 
         CellInfoGsm ci = new CellInfoGsm();
         ci.setCellIdentity(cig);