Show status when job has exceeded the daily sending limit

If a job exceeds the daily sending limit, show that on the job page. The job is only created if the sending limit has been reached when the delivery app is processing the job, usually this error is caught at the time the CSV is uploaded and the job is not created.

tests/app/main/views/test_jobs.py

@@ -221,6 +221,26 @@ def test_should_show_job_without_notifications(
     assert page.select_one('tbody').text.strip() == 'No messages to show yet…'
 
 
+def test_should_show_job_with_sending_limit_exceeded_status(
+    client_request,
+    service_one,
+    active_user_with_permissions,
+    mock_get_service_template,
+    mock_get_job_with_sending_limits_exceeded,
+    mock_get_notifications_with_no_notifications,
+    mock_get_service_data_retention,
+    fake_uuid,
+):
+    page = client_request.get(
+        'main.view_job',
+        service_id=service_one['id'],
+        job_id=fake_uuid,
+    )
+    assert normalize_spaces(page.select('main p')[1].text) == (
+       "You have exceeded your daily sending limits. You can upload your CSV tomorrow or contact the GOV.UK Notify team"
+    )
+
+
 @freeze_time("2020-01-10 1:0:0")
 @pytest.mark.parametrize('created_at, processing_started, expected_message', (
     # Recently created, not yet started