add global settings context

will be useful going forward, and simplify widget props being passed around all over the place

src/components/bookmarks/group.jsx

@@ -1,10 +1,10 @@
 import List from "components/bookmarks/list";
 
-export default function BookmarksGroup({ group, target }) {
+export default function BookmarksGroup({ group }) {
   return (
     <div key={group.name} className="basis-full md:basis-1/2 lg:basis-1/3 xl:basis-1/4 flex-1 p-1">
       <h2 className="text-theme-800 dark:text-theme-300 text-xl font-medium">{group.name}</h2>
-      <List bookmarks={group.bookmarks} target={target} />
+      <List bookmarks={group.bookmarks} />
     </div>
   );
 }