enhance(ui): update demo

resources/css/shui.css

@@ -44,7 +44,7 @@ html {
   &:not([data-color=logseq]) {
     .ui__dropdown-menu-item,
     div[data-radix-popper-content-wrapper] div[data-radix-collection-item] {
-      &:focus, &:hover, &.is-active {
+      &:focus, &.is-active {
         background-color: var(--lx-gray-04, hsl(var(--accent)));
       }
     }