[core] Remove @mui/base from the master branch

[mnajdova]

Notes:

• I kept @mui/base as a dependency in the docs, as some Joy UI demos depends on it, once we remove Joy UI's docs, it would be safe to remove it
• One broken inheritance in the Joy UI API for the Menu component (I just removed it, it was the only occurence, we probably should reexport Popover component from Joy UI, but I don't think it's worth the effort)
• all base-ui/* pages redirect to https://v6.mui.com/base-ui/*
• I kept /base-ui/ to redirect to https://base-ui.com

[mui-bot]

Netlify deploy preview

• docs/data/joy/components/autocomplete/autocomplete.md
• docs/data/joy/components/menu/menu.md
• docs/data/joy/components/textarea/textarea.md
• docs/data/joy/getting-started/overview/overview.md
• docs/data/material/components/popper/popper.md

TablePagination: parsed: +1913.74% , gzip: +1601.94%
@material-ui/unstyled: parsed: -100.00% 😍, gzip: -100.00% 😍
Select: parsed: +230.82% , gzip: +197.72%
Tabs: parsed: +1488.45% , gzip: +1298.26%
Button: parsed: +1443.41% , gzip: +1181.40%
Switch: parsed: +1547.31% , gzip: +1315.95%
Snackbar: parsed: +1081.76% , gzip: +948.68%
Input: parsed: +1175.16% , gzip: +971.56%
Tab: parsed: +889.77% , gzip: +761.22%
MenuItem: parsed: +788.63% , gzip: +682.47%
Slider: parsed: +515.46% , gzip: +457.44%
Modal: parsed: +553.28% , gzip: +515.49%
Badge: parsed: +1604.44% , gzip: +1321.48%
Menu: parsed: +177.17% , gzip: +164.57%
FormControl: parsed: +1342.39% , gzip: +1150.10%
TabPanel: parsed: +1110.03% , gzip: +923.20%
@material-ui/core/Popper: parsed: -100.00% 😍, gzip: -100.00% 😍
Unstable_Popup: parsed: -100.00% 😍, gzip: -100.00% 😍
TabsList: parsed: -100.00% 😍, gzip: -100.00% 😍
Unstable_NumberInput: parsed: -100.00% 😍, gzip: -100.00% 😍
and 35 more changes

Bundle size report

Details of bundle changes (Toolpad)
Details of bundle changes

Generated by 🚫 dangerJS against 51cab2a

[Janpot]

Uff, so the version of @mui/base-ui that lives on the v6 branch will actually be 7.0.0-beta.4? Confusing 😄

[mnajdova]

I am honeslty not sure where this version came from. Maybe @DiegoAndai or @aarongarciah can confirm it, but I don't think this version matters much, because we are not releasing Joy UI from here, so it's kind of a "dead code" anyway.

[aarongarciah]

The reason for 7.0.0-beta.4 is explained in #45565 (comment)

We need a @mui/base release with the new package layout because @mui/lab depends on it. Otherwise, @mui/lab will fail to import in Node (ESM module with a fake-ESM dependency).

[DiegoAndai]

Even we're not releasing, I would use version 5.0.0-beta.40-1 here, as it's the version the latest released Joy is using: https://www.npmjs.com/package/@mui/joy/v/5.0.0-beta.52?activeTab=code#:~:text=base%22%3A%20%22-,5.0.0%2Dbeta.40%2D1,-%22

the version of @mui/base-ui that lives on the v6 branch will actually be 7.0.0-beta.4?

I don't think so? If we were to release from v6 (we really shouldn't unless we desperately need to) we would follow the versioning in that branch (>5.0.0-beta.70)

[mnajdova]

Even we're not releasing, I would use version 5.0.0-beta.40-1 here, as it's the version the latest released Joy is using: https://www.npmjs.com/package/@mui/joy/v/5.0.0-beta.52?activeTab=code#:~:text=base%22%3A%20%22-,5.0.0%2Dbeta.40%2D1,-%22

Ok, this makes sense, I am updating it.

[mnajdova]

On, now I remember why I bumped to this version, it was related to esm, bumping it to 5.0.0-beta.40-1 fails with: https://app.circleci.com/pipelines/github/mui/material-ui/152005/workflows/3b5d02dd-a8d2-4584-a16f-4ec612aa988d/jobs/816592. The latest released one may depend on 5.0.0-beta.40-1, but it was not released from this branch. I am reverting back to 7.0.0-beta.4 (it's the same reasoning as @mui/lab).

[DiegoAndai]

LGTM, only thing from my side is #45857 (comment)