* Add Delete functionality for Peek.
* Updated the "No More Files" text block to use a Uid to load its resource text. Also altered the text style to be consistent with the FailedFallbackPreviewControl error page.
* Revert "Delete Directory.Packages.props"
This reverts commit 3a10918c9f91de64785722e4bdb33c58d1c2daea.
* Attempt to appease the spell-checking bot by renaming flag const.
* Show error message InfoBar if file deletion failed.
* Resolve XAML styling.
* XAML styling fix.
* Settings app updates for new delete confirmation setting.
* Add delete confirmation dialog and settings to Peek. Add shell notification event after delete operation.
* Spelling updates.
* Spelling update.
* Remove permanent delete parameter, YAGNI. Add hwnd parameter to delete so warning dialogs are correctly parented. Fix flags to not hide permanent delete warning.
* Simplify delete confirmation dialog. Remove workaround for focus visual issue. Ensure delete confirmation dialog is closed when the main window visibility is toggled.
* Fix delete delay. Do not regard user cancellations of permanent deletes as an error, but log them as info anyway. More descriptive name for delete confirmation dialog checkbox.
* Fix multiple Content_KeyUp events being raised for MainWindow.
* Synchronise ConfirmFileDelete setting between Peek and Settings app.
* Update following review: split System usings from others; do not log deleted item name.
* Fix XAML style
