message: ListItem: fix indicator, main and aside flex props
diff: }
  .ListItem__main {
  - flex: 1 1 auto;
  + flex: 1 0 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  }
  .ListItem__indicator,
  .ListItem__aside {
  - flex: 0 0 auto;
  overflow: hidden;
  max-width: 75%;
  color: #8e8e93;
  text-align: right;
  text-overflow: ellipsis;
  }
  + .ListItem__indicator {
  + flex: 0 1 auto;
  + }
  .ListItem__aside {
  + flex: 0 0 auto;
  padding: 0;
  overflow: visible;
  }
  