[CircularProgress] Remove min & max props

[mbrookes]

Makes the API consistant with LinearProgress

Breaking change

<CircularProgress
- min={10}
- max={20}
- value={15}
+ value={(15 - 10) / (20 - 10) * 100}
/>

[oliviertassinari]

@mbrookes Should we add a note about accessibility and document the upgrade path after this breaking change?

[mbrookes]

The upgrade path should be obvious to anyone capable of using the component, but sure, we can cover it in the release notes.

Not sure I understand on the accessibility question - it's already taken care of. (You don't need to specify aria-min and aria-max when their values are 0 and 100 respectively.)

[oliviertassinari]

Not sure I understand on the accessibility question

@mbrookes I was wondering if adding a demo demonstrating the min/max use case + the accessibility correctly taken care of would be valuable.

[mbrookes]

I can add a demo for min / max if you really think it's needed, but there's isn't anything to demo for ARIA.

[oliviertassinari]

I see some value in it. I don't think it's really needed.

[mbrookes]

I've added a quick demo by modifying the current CircularDeterminate demo. Let me know if you think it should be a separate demo (rather than complicate the basic one), or whether a note in the docs with the sample code:

const normalise = value => (value - MIN) * (MAX - MIN);

would be sufficient.

[oliviertassinari]

@mbrookes I was thinking of a new demo. I don't think we need to complexify the existing ones 😁. So we would also demonstrate more advanced transformation like a logarithm scale #6611 (topic for a different pr)

[oliviertassinari]

or whether a note in the docs with the sample code:

Oh, it's even better! It sounds like the best of the two worlds :)

[franklixuefei]

@mbrookes You forgot to change the typescript definition :-D I'm on it now.

[mbrookes]

Thanks - I don’t use TS so always forget it.

[fauskanger]

I think there was a typo or something in the example of a normalize-function in the docs. I've added a PR to fix it: #12066 .