* Add margin between events on bubble message layout Signed-off-by: Suguru Hirahara <luixxiul@users.noreply.github.com> * Use more simplified way Because the float property prevents the margin from appearing, removing the property is more straightforward than adding other rules. Signed-off-by: Suguru Hirahara <luixxiul@users.noreply.github.com> Co-authored-by: Kerry <kerrya@element.io>