fix ugly warning from nesting div tags in p tags (#8094)
fix ugly warning from nesting div tags in p tags (#8094)

might make negligible spacing changes to text buttons in MemberInfo, but not enough that i could spot them.
matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk