Make the unread badge component more reusable (matrix-org#12163) Add a paramter to make it a dot rather than a badge rather than mangling it to a dot with CSS in EventTile. Move it to a place in the DOM that reflects where it's actually supposed to sit rather than repositioning it with CSS. Tweak sizes to match what figma says (8px everywhere for dots rather than 6px in some places as it was).