feature: allow to paste files from the clipboard (#195730)

* feature: add basic file pasting (native)

* feature: allow native file pasting to coexist with explorer file pasting

* refactor: remove console log

* undo-import-changes

* fix: lint

* refactor: move paste file handler to explorerView

* simplify code

* remove unused import

* fix: handle files without path when running in web

* 💄

* feature: add paste confirmation dialog

* improve confirmation message

* feature: improve confirmation message when items are folders and not files

* simplify code

* simplify code

* remove unused import

---------

Co-authored-by: Benjamin Pasero <benjamin.pasero@microsoft.com>
Co-authored-by: Benjamin Pasero <benjamin.pasero@gmail.com>

src/vs/base/browser/dom.ts

@@ -1042,6 +1042,7 @@ export const EventType = {
 	UNLOAD: 'unload',
 	PAGE_SHOW: 'pageshow',
 	PAGE_HIDE: 'pagehide',
+	PASTE: 'paste',
 	ABORT: 'abort',
 	ERROR: 'error',
 	RESIZE: 'resize',