* Refactored invite user flow to separate error handling on create user flow and email flow. This should help users that have unique situations.
* Switch to using files to check LastWriteTime. Debug code in for Robbie to test on rclone
* Updated Parser namespace. Changed the LastWriteTime to check all files and folders.
* Refactored ScanSeries to avoid a lot of extra work and fixed a bug where Scan Series would invoke the processing twice.
Refactored the series selection code during process such that we use Localized Name as well, for cases where the original name was changed.
Undid an optimization around Last Write time, since Linux file systems match how NTFS works.
* Fixed part of the query
* Added a NormalizedLocalizedName for quick searching in which a series needs grouping. Reworked scan loop code a bit to ensure we don't do extra work.
Tweaked the widget logic to help display better and not show "Nothing going on here".
* Fixed a bug where archives with ._ files would be counted as valid files, while they are actually just metadata files on Mac's.
* Fixed a broken unit test
