Merge branch 'add-select-item-height-back' into 'develop'

Add max-height attribute back to select__items

See merge request bramw/baserow!1053

web-frontend/modules/core/assets/scss/components/select.scss

@@ -32,6 +32,7 @@
   list-style: none;
   padding: 0;
   margin: 0;
+  max-height: (4 * 36px) + 20px; // we show max 8 items
   // note that the value is `scroll` and not `auto` because it depends on the
   // v-auto-overflow-scroll directive.
   overflow-y: scroll;