Material UI v5: remove RootRef

Proprietary

Replaces RootRef with a fragment. Ported from the MUI codemod v5.0.0/root-ref.

org.openrewrite.react.mui.v5.root-ref
mod run . --recipe=org.openrewrite.react.mui.v5.root-ref

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