Small Dimple dent on MacBook Screen m1 and above ?

So I have noticed a small dimple dent on my m2 MacBook Air after approx 7 month usage. I took some time to examine it as I actually noticed this after cleaning my MacBook as the spec of "dust" wouldn't go away. Now I have been really careful with my Mac and I am still under warranty but do not have apple care, I believe a small spec of dust has penetrated the screen. I want to know if this would be covered under warranty or do I have to live with it ?

I believe it is because of the screens gap when closed is so small even the smallest spec of dust can damage the screen and a lot of people have noticed this.

This is not an issue for older Macs but the more recent I would say the M1 and up as the displays are made of anti glare plastic and no longer actual tempered glass screen.

All I want to know is would this be covered under warranty or should I live with it???