Feat: Scheduled send and send delay #322

* ADD DOC

* Scheduld Send

* add new shortcuts

* fix

* fix

* fix bugs

* rework

* fix draft duplicating

* fix err

* some fixes

* fixes from review

* fixes from review

* fixes from review

* disable password managers for recipients

* fix email store lazy load

* add translations

* fix styling

* fixes

---------

Co-authored-by: Linus Rath <139418639+rathlinus@users.noreply.github.com>

hooks/use-keyboard-shortcuts.ts

@@ -289,6 +289,8 @@ export const KEYBOARD_SHORTCUTS = {
     { key: "x", description: "shortcuts.threads.expand_collapse" },
   ],
   composer: [
+    { key: "Ctrl + Enter", description: "shortcuts.composer.send" },
+    { key: "Ctrl + Shift + Enter", description: "shortcuts.composer.schedule_send" },
     { key: "t", description: "shortcuts.composer.template_picker" },
     { key: "Ctrl/Cmd + Enter", description: "shortcuts.composer.send" },
   ],