[web] add email notifications dry run split test (#34653)

GitOrigin-RevId: 62f73ce3850b994bf2a4a054edd6fa62134213a9

services/web/scripts/process_notifications.mjs

@@ -4,10 +4,21 @@ import { processNotifications } from '../modules/notifications/app/src/ProcessNo
 
 async function main() {
   logger.info({}, 'Processing notifications...')
-  const { notificationsFound, notificationsReady, emailsSent } =
-    await processNotifications()
+  const {
+    notificationsFound,
+    notificationsReady,
+    emailsSent,
+    dryRunProcessed,
+    dryRunWouldHaveSent,
+  } = await processNotifications()
   logger.info(
-    { notificationsFound, notificationsReady, emailsSent },
+    {
+      notificationsFound,
+      notificationsReady,
+      emailsSent,
+      dryRunProcessed,
+      dryRunWouldHaveSent,
+    },
     'Notifications processed successfully.'
   )
 }