Material UI v5: mark the theme for type augmentation

Proprietary

Marks the imports of ThemeProvider, which needs a DefaultTheme augmentation in TypeScript. Ported from the MUI codemod v5.0.0/theme-augment.

org.openrewrite.react.mui.v5.theme-augment
mod run . --recipe=org.openrewrite.react.mui.v5.theme-augment

Install it once from Recipe actions, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.