refactor(components): convert const to reactive where appropriate

- Inline class assignments to avoid script-level clutter
- Ignore a11y-missing-attribute instead of redundant href

src/components/Search/Search.Skeleton.svelte

@@ -5,11 +5,15 @@
   export let style = undefined;
 
   import { cx } from '../../lib';
-
-  const _class = cx('--skeleton', !small && '--search--xl', small && '--search--sm', className);
 </script>
 
-<div on:click on:mouseover on:mouseenter on:mouseleave class={_class} {style}>
+<div
+  on:click
+  on:mouseover
+  on:mouseenter
+  on:mouseleave
+  class={cx('--skeleton', !small && '--search--xl', small && '--search--sm', className)}
+  {style}>
   <span class={cx('--label')} />
   <div class={cx('--search-input')} />
 </div>