[MUI v7] MixinsOptions not exported from @mui/material/styles

[mtr1990]

Steps to reproduce

import type { MixinsOptions } from '@mui/material/styles';

Module '"@mui/material/styles"' has no exported member 'MixinsOptions'.

Current behavior

We used to import MixinsOptions using the following:

import type { MixinsOptions } from '@mui/material/styles/createMixins';

switching to the following says it is not exported

import type { MixinsOptions } from '@mui/material/styles';

Expected behavior

The following should work:

import type { MixinsOptions } from '@mui/material/styles';

Context

No response

Your environment

No response

Search keywords: MixinsOptions

[Janpot]

Folding it in #45706

[github-actions]

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