[DataGrid] Add support for default props from theme

[oliviertassinari]

• I have searched the issues of this repository and believe that this is not a duplicate.

Summary 💡

Make it possible to change default values in the component.

Examples 🌈

v4

const theme = {
  props: {
    MuiDataGrid: {
      disableColumnFilter: true,
    },
  },
};

<ThemeProvider theme={theme}>
  <XGrid /> // no filters
</ThemeProvider>

v5

const theme = {
  components: {
    MuiDataGrid: {
      defaultProps: {
        disableColumnFilter: true,
      },
    },
  },
};

<ThemeProvider theme={theme}>
  <XGrid /> // no filters
</ThemeProvider>

Motivation 🔦

• Consistency
• Required for [DataGrid] Support ready-to-use locales #777 to be truly useful

Technical aspect

v5 introduces the notion of useThemeProps, however, it's not available in v4. I would recommend we duplicate the helper in the repo, with a TODO v5 to replace once we upgrade. We can build on top of getThemeProps and useTheme for now.