refactor(components): remove exported "props"

Closes #17

- Forward events
- Adds style prop, removes exported props

src/components/Breadcrumb/BreadcrumbItem.svelte

@@ -3,14 +3,13 @@
   export { className as class };
   export let href = undefined;
   export let isCurrentPage = false;
-  export let props = {};
+  export let style = undefined;
 
   import { cx } from '../../lib';
   import Link from '../Link';
 
   const ariaCurrent = $$props['aria-current'];
-
-  $: _class = cx(
+  const _class = cx(
     '--breadcrumb-item',
     isCurrentPage && ariaCurrent !== 'page' && '--breadcrumb-item--current',
     className
@@ -18,13 +17,13 @@
 </script>
 
 {#if href}
-  <li class={_class} {...props}>
+  <li on:click on:mouseover on:mouseenter on:mouseleave class={_class} {style}>
     <Link {href} aria-current={ariaCurrent}>
       <slot />
     </Link>
   </li>
 {:else}
-  <li class={_class} {...props}>
+  <li on:click on:mouseover on:mouseenter on:mouseleave class={_class} {style}>
     <slot props={{ 'aria-current': ariaCurrent, class: cx('--link') }} />
   </li>
 {/if}