refactor(components): rewrite PostsList component

* remove NoResults component and move logic to Search page
* add a usePostsList hook
* remove Pagination from PostsList (it is only used if javascript is
disabled and not on every posts list)
* replace `byYear` prop with `sortByYear`
* replace `loadMore` prop with `onLoadMore`
* remove `showLoadMoreBtn` (we can use `loadMore` prop instead to
determine if we need to display the button)
* replace `titleLevel` prop with `headingLvl`
* add `firstNewResult` prop to handle focus on the new results when
loading more article (we should not focus a useless span but the item
directly)

1 files changed, 1 insertions, 0 deletions

diff --git a/src/components/organisms/posts-list/index.ts b/src/components/organisms/posts-list/index.ts
new file mode 100644
index 0000000..a5faa8e
--- /dev/null
+++ b/src/components/organisms/posts-list/index.ts
@@ -0,0 +1 @@
+export * from './posts-list';