Add right padding to types panel header to prevent overlap with swap button

In the horizontal (bottom) sidebar layout, the swap button ('a') is
absolutely positioned at top-right, overlapping the delete button in
the FilterList header. Use a deep scoped CSS rule on .horizontal-types-panel
to add padding-right to FilterList's header container, pushing the
trash can to the left of the swap button.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: mattdawkins

client/dive-common/components/Sidebar.vue

@@ -412,6 +412,11 @@ export default defineComponent({
   overflow-y: auto;
   overflow-x: hidden;
 
+  /* Push FilterList header buttons left so they don't overlap the swap button */
+  ::v-deep .container {
+    padding-right: 40px;
+  }
+
   /* Always show scrollbar */
   &::-webkit-scrollbar {
     width: 8px;