Run the Spec11 pipeline daily without sending emails

Add a sendSpec11Email parameter that allows us to only send the email on
one run per month. Next, we will compute the diffs between the daily runs
and send daily emails with those diffs.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=224404653

java/google/registry/reporting/billing/GenerateInvoicesAction.java

@@ -28,11 +28,13 @@ import com.google.common.collect.ImmutableMap;
 import com.google.common.flogger.FluentLogger;
 import com.google.common.net.MediaType;
 import google.registry.config.RegistryConfig.Config;
+import google.registry.reporting.ReportingModule;
 import google.registry.request.Action;
 import google.registry.request.Parameter;
 import google.registry.request.Response;
 import google.registry.request.auth.Auth;
 import java.io.IOException;
+import java.util.Map;
 import javax.inject.Inject;
 import org.joda.time.YearMonth;
 
@@ -105,7 +107,13 @@ public class GenerateInvoicesAction implements Runnable {
       logger.atInfo().log("Got response: %s", launchResponse.getJob().toPrettyString());
       String jobId = launchResponse.getJob().getId();
       if (shouldPublish) {
-        enqueueBeamReportingTask(PublishInvoicesAction.PATH, jobId, yearMonth);
+        Map<String, String> beamTaskParameters =
+            ImmutableMap.of(
+                ReportingModule.PARAM_JOB_ID,
+                jobId,
+                ReportingModule.PARAM_YEAR_MONTH,
+                yearMonth.toString());
+        enqueueBeamReportingTask(PublishInvoicesAction.PATH, beamTaskParameters);
       }
     } catch (IOException e) {
       logger.atWarning().withCause(e).log("Template Launch failed");