[BUG] Cancelling the Select Folder popup to set where UniGetUI backs up installed package to resets the path

Please confirm these before moving forward

[X] I have searched for my issue and have not found a work-in-progress/duplicate/resolved issue.
[X] I have tested that this issue has not been fixed in the latest (beta or stable) release.
[X] I have checked the FAQ section for solutions.
[X] This issue is about a bug (if it is not, please use the correct template).

UniGetUI Version

3.1.0 beta 1

Windows version, edition and architecture

Windows 11 Pro

Describe your issue

UniGetUI can set the path where to automatically back up a list of installed packages to. Once this path is defined, attempting to redefine the path, but then cancelling the popup instead of OK'ing the new/same path will cause the previously set path to reset to the default path set by UniGetUI.

Steps to reproduce the issue

Enable periodic backing up of installed packages
Select a custom path and confirm via Select Folder.
Select a custom path but cancel via Cancel.

The custom path which was set by step 2 is reset back to the UniGetUI default.

UniGetUI Log

Package Managers Logs

Relevant information

No response

Screenshots and videos