Job interview as uni student!!!!!!!!

Ive applied for my Currys pc world through the Currys website a few weeks ago and was able to land an interview on the 11th of September. On the website, it usually gives you updates upon the progress of your application. However, right now it says "external job offer submitted to WFM". It's been like this for quite a few days and was wondering what this means. Is it a good sign?

I'm a bit impatient so I also wanted to say that how long would it take for a response back?