Bump markdownlint-cli2 to ^0.12.1 (mui#40719)

docs/data/base/getting-started/usage/usage.md

@@ -28,6 +28,7 @@ For example, the Base UI Badge contains two slots:
 
 - `root`: the container element that wraps the children.
 - `badge`: the badge element itself.
+
   :::
 
 You can use the `slots` prop to override default slots with either custom components or HTML elements.

docs/data/joy/components/checkbox/checkbox.md

@@ -26,6 +26,7 @@ When should you use checkboxes rather than switches or radio buttons?
 
 - Use a switch to provide the user with **a single binary choice**—checkboxes are preferable when you need to give the user multiple binary choices.
 - Use radio buttons to give the user **mutually exclusive options**—checkboxes are preferable when you need to let the user select one, some, all, or none from a series of options.
+
   :::
 
 ## Basics

docs/data/joy/components/radio-button/radio-button.md

@@ -28,6 +28,7 @@ When should you use radio buttons rather than checkboxes, switches, or selects?
 - Use a switch to provide the user with **a single binary choice**—radio buttons are preferable when you need to give the user multiple binary choices.
 - Consider using a select if it's not important for the user to be able to see all options.
 - If available options can be collapsed, consider using a Select component to conserve space.
+
   :::
 
 ## Basics

docs/data/material/components/text-fields/text-fields.md

@@ -264,6 +264,7 @@ We do not recommend using `type="number"` with a Text Field due to potential usa
 - it allows certain non-numeric characters ('e', '+', '-', '.') and silently discards others
 - the functionality of scrolling to increment/decrement the number can cause accidental and hard-to-notice changes
 - and more—see [Why the GOV.UK Design System team changed the input type for numbers](https://technology.blog.gov.uk/2020/02/24/why-the-gov-uk-design-system-team-changed-the-input-type-for-numbers/) for a more detailed explanation of the limitations of `<input type="number">`
+
   :::
 
 If you need a text field with number validation, you can use Base UI's [Number Input](/base-ui/react-number-input/) instead.

docs/data/material/experimental-api/css-theme-variables/customization.md

@@ -26,6 +26,7 @@ Do not use them interchangeably.
 
 - `createTheme()` returns a theme for `ThemeProvider`.
 - `extendTheme()` returns a theme for `CssVarsProvider`.
+
   :::
 
 ### Color schemes

docs/data/material/guides/minimizing-bundle-size/minimizing-bundle-size.md

@@ -238,6 +238,7 @@ You are strongly discouraged to:
   ```
 
   You have no guarantee that these imports will continue to work from one version to the next.
+
   :::
 
 A great way to use these bundles is to configure bundler aliases, for example with [Webpack's `resolve.alias`](https://webpack.js.org/configuration/resolve/#resolvealias):

docs/data/material/migration/migration-v4/troubleshooting.md

@@ -106,6 +106,7 @@ For more details, checkout these GitHub issues:
 
 - https://github.com/storybookjs/storybook/issues/16099
 - https://github.com/mui/material-ui/issues/24282#issuecomment-796755133
+
   :::
 
 ## Cannot read property scrollTop of null

package.json

@@ -162,7 +162,7 @@
     "karma-webpack": "^5.0.0",
     "lerna": "^8.0.2",
     "lodash": "^4.17.21",
-    "markdownlint-cli2": "^0.11.0",
+    "markdownlint-cli2": "^0.12.1",
     "mocha": "^10.2.0",
     "nx": "^17.2.8",
     "nyc": "^15.1.0",