という知らせを

the news that

→ と
phrase Rare #34,390
the news that Follows a clause to mark it as the content of the news; を marks the news as the object of a verb such as receive, hear, or bring.
JA: 彼女が来月結婚するという知らせを聞いた。
EN: I heard the news that she’s getting married next month.

私たちはあなたが無事に着いたという知らせを心待ちにしている。

We’re eagerly awaiting word that you arrived safely.

彼が試験に失敗したという知らせをうけた。

I received the news that he had failed the exam.