[Slider] Stop indicators don't fulfil their purpose when the slider has too many acceptable values

[pubiqq]

Actual behavior:

https://github.com/user-attachments/assets/ceb05660-dd98-4218-8c9e-06fabcb47b2b

Expected behavior: link

On discrete sliders, stop indicators show the predetermined values that can be chosen along the track. The slider snaps to the closest stop.

Material Library version: 1.13.0-alpha04