Let users choose passwordless sudo duration (#14435)

* Let users choose passwordless sudo duration

* Warn in the menu bar when passwordless sudo is active

* Fix sudo indicator hover behavior and repeated authentication

* Disable passwordless sudo from the bar without a terminal

* Shorten passwordless sudo indicator tooltip

* Recover interrupted passwordless sudo duration switches

* Allow sudo grant changes when listings require authentication

* Start passwordless sudo setup with the duration question

shell/plugins/bar/widgets/Indicators.manifest.json

@@ -26,6 +26,11 @@
         "placeholderText": "Search indicators...",
         "emptyText": "No indicators",
         "options": [
+          {
+            "value": "PasswordlessSudo",
+            "label": "Passwordless sudo",
+            "description": "Warning while passwordless root access is enabled"
+          },
           {
             "value": "Dictation",
             "label": "Dictation",