Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89
Commit: 93712b24bf
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

Libraries/LibWeb/HTML/Storage.idl

@@ -0,0 +1,12 @@
+// https://html.spec.whatwg.org/#storage-2
+[Exposed=Window]
+interface Storage {
+
+    readonly attribute unsigned long length;
+    DOMString? key(unsigned long index);
+    getter DOMString? getItem(DOMString key);
+    setter undefined setItem(DOMString key, DOMString value);
+    deleter undefined removeItem(DOMString key);
+    undefined clear();
+
+};