Hello and thank you for using just answer!
Can you elaborate on this? What exactly is going on with the car? You have a noise when going over a bump......?
Ok, that is a clear description then.
Sorry to say but there is nothing you can do about this and while it is a noise and feeling it is also "normal". You are hearing brake pad shift in the front, this is more common when first driven and when the brake pads are somewhat worn, replacing the front brakes and hardware will reduce this noise but it will eventually come back.
that does not matter, I do not think you understood what I was saying above.
Worn pads make the noise WORSE then new pads but the noise will always be there. The pad slides are spring loaded to allow the pads to shift, you are hearing the brake pads shift here. Not a problem.