Hello, how can I rotate the texture by 90 degrees?

Hello, how can I rotate the texture by 90 degrees?.

Here I’m attaching a picture, to which pin should I connect the one at the top, middle and bottom of the texture, to these two nodes to be able to rotate it 90 degrees? ChatGPT is cr*p, it keeps making things up.

https://zapodaj.net/plik-iz79JCh1Tg