refactor(components): remove exported "props"

Closes #17

- Forward events
- Adds style prop, removes exported props

src/components/Accordion/Accordion.Skeleton.svelte

@@ -27,7 +27,6 @@
       </div>
     </li>
   {/if}
-
   {#each skeletonItems as item}
     <li class={cx('--accordion__item')}>
       <span class={cx('--accordion__heading')}>

src/components/Accordion/Accordion.svelte

@@ -4,8 +4,10 @@
   export let style = undefined;
 
   import { cx } from '../../lib';
+
+  const _class = cx('--accordion', className);
 </script>
 
-<ul on:click on:mouseover on:mouseenter on:mouseleave {style} class={cx('--accordion', className)}>
+<ul on:click on:mouseover on:mouseenter on:mouseleave class={_class} {style}>
   <slot />
 </ul>

src/components/Accordion/AccordionItem.svelte

@@ -20,12 +20,12 @@
 </script>
 
 <li
-  {style}
   class={_class}
   on:animationend
   on:animationend={() => {
     animation = undefined;
-  }}>
+  }}
+  {style}>
   <button
     type="button"
     class={cx('--accordion__heading')}