Fixed FTS when connect unmetered only

app/src/main/java/eu/faircode/email/ServiceSynchronize.java

@@ -291,7 +291,7 @@ public class ServiceSynchronize extends ServiceBase implements SharedPreferences
                                 accounts++;
                         }
                         if (current.accountState.synchronize)
-                            operations += current.accountState.operations;
+                            operations += current.getOperations();
 
                         long account = current.command.getLong("account", -1);
                         if (account > 0 && !current.accountState.id.equals(account))

app/src/main/java/eu/faircode/email/TupleAccountNetworkState.java

@@ -69,6 +69,14 @@ public class TupleAccountNetworkState {
         return (this.networkState.isSuitable() && this.accountState.shouldRun(enabled));
     }
 
+    public int getOperations() {
+        boolean unmetered = jconditions.optBoolean("unmetered");
+        if (unmetered && !this.networkState.isUnmetered())
+            return 0;
+
+        return accountState.operations;
+    }
+
     @Override
     public boolean equals(@Nullable Object obj) {
         if (obj instanceof TupleAccountNetworkState) {