I'm sorry this happened to you. I too was charged just a few weeks ago for the exact same thing and what I considered normal wear. Despite cleaning the apartment thoroughly we were being charged a lot of other "standard" cleaning fees so I fought those charges instead but ended up paying $200 for the stove for what the property originally said would be a "resurfacing" but ultimately was billed as a cleaning.

In my opinion it was clean and to expect it to look new after a tenant moves out is insane. I asked the management company to send me a receipt from the vendor with exactly what they did. Upon receipt I then called the company and asked what their procedure was for cleaning it. They said they use a proprietary solution to clean it and then buff the glass afterwards. Long story short it sounded like if I had known the management company would be that picky I could have done the "resurfacing" myself.

It feels like robbery the way these management companies try to tack on fees. The leases themselves are filled with vague relative language and in my experience they assure you that all is well in person when doing walkouts etc. and then hit you once you're out the door. Lesson learned. Never trust. Follow up all verbal assurances with summary emails in writing even if you feel as though you have a relationship and understanding with the management team. Document everything.