Fail to reconstruct "C:\Users\<UserName>\AppData\Local\Temp\UWPHook\tmp_grid" when export

[wonson]

When export, exporting failed due to Fail to reconstruct "C:\Users<UserName>\AppData\Local\Temp\UWPHook\tmp_grid".

Considering that it is a "Temp" folder, some clean up programs or users may clean the folder regularly.

I think it's reasonable that UWPHook should have the capability to reconstruct its own temp working space instead of failing the exporting.

[wonson]

Duplicated with #109

[BrianLima]

Should be fixed as of v2.14.0.