What to do ???

So today I went to a job interview and I felt like I have a pretty good chance of getting hired and I really love the place it had a good vibe but the problem is that I discovered that one of my old coworkers from a old job works there and we no longer have a friendship because two years ago we were hanging out in the same friend group and the friend group fell off because of the stupidest drama which I’m over with cause it doesn’t matter anymore since it been to years but I don’t know how she would be like if she was to see me there .if they hire me should I decline the offer or should I just go to the job since I was really interested .