[MicroWin] ISO Downloader Enhancements

[CodingWonders]

Type of Change

• New feature
• Bug fix
• UI/UX improvement

Description

This PR improves upon the work for the MicroWin ISO downloader from @MyDrift-user (#2581) in the following ways:

• It fixes issues related to Get-ChildItem which, at least in PowerShell 5, was causing problems due to its entire output being passed to the file path
• It modifies the first element in the language list, which is determined by my Get-FidoLangFromCulture cmdlet, to always say "System language (<Fido-approved language>)". This avoids having duplicate items when the time comes to add more languages:

• It allows the user to move the ISO file to his/her preferred location, thereby avoiding the use of the $env:TEMP folder when possible:

• Finally, it adds error handling in the case of a ban on the software download service:

Testing

Testing has concluded without issues, but with some temporary bans on the software download service

Impact

More robust and reliable downloader

Issue related to PR

None

Additional Information

Currently requires no documentation changes

Checklist

• My code adheres to the coding and style guidelines of the project.
• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation.
• My changes generate no errors/warnings/merge conflicts.