feat(react-router): add `loaderData` and deprecate `data` where possible#14047

brophdawg11 merged 3 commits intoremix-run:devremix-run/react-router:devfrom

MichaelDeBoey:use-loaderData-and-deprecate-data-where-possibleMichaelDeBoey/react-router:use-loaderData-and-deprecate-data-where-possibleCopy head branch name to clipboard