[docs] Explain the icons package dependencies

[michaldudak]

A follow-up on the comment: #33311 (comment)

This PR adds an explanation of the dependencies of @mui/icons-material.

Preview: https://deploy-preview-33592--material-ui.netlify.app/material-ui/material-icons/

[mui-bot]

No bundle size changes

Generated by 🚫 dangerJS against 8216a23

[mapache-salvaje]

Definitely an improvement! Do you think the icons should get full installation instructions that are formatted more like those on https://mui.com/material-ui/getting-started/installation/ ? With npm and yarn code snippets etc. They can be on this page, but I think it would be more consistent overall that way.

[michaldudak]

How about linking to the Getting started page?

Something along these lines, for example:

If you don't use Material UI in your project yet, install the icons package with npm install @mui/icons-material @mui/material @emotion/styled @emotion/react. See Getting started for additional docs about how to make sure everything is set up correctly.

[mapache-salvaje]

How about linking to the Getting started page?

Something along these lines, for example:

If you don't use Material UI in your project yet, install the icons package with npm install @mui/icons-material @mui/material @emotion/styled @emotion/react. See Getting started for additional docs about how to make sure everything is set up correctly.

That's a good idea!