It's not in the report, and it was not said during the earnings call or the Q&A session. You can view a transcript here:
https://seekingalpha.com/article/42...-results-earnings-call-transcript?part=single
The WSJ journalist claims that a Sony PR rep told him this information. When other journalists apparently messaged him on Twitter, he made this passive-aggressive tweet:
The same journalist also claimed in May last year that Sony said PS5 is 3 years away. Of course they never said anything like that. He was publicly called out by a journalist from Bloomberg: