fix: prevent account stats from going onto a new line

src/components/AccountList/AccountItem.vue

···
         font-weight: 700;
         font-size: 1rem;
         line-height: 1.25rem;
-        margin: 0;
         white-space: nowrap;
         text-overflow: ellipsis;
         overflow: hidden;
···
         color: hsla(var(--subtext0) / 0.85);
         padding: 0.125rem 0.25rem;
         user-select: none;
+        white-space: nowrap;
+        text-overflow: ellipsis;
+        overflow: hidden;
+
         &.account__content-handle {
           color: hsla(var(--subtext1) / 1);
         }