Extract MXCs from _matrix/media/r0/ URLs for inline images in messages
Extract MXCs from _matrix/media/r0/ URLs for inline images in messages

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