Runspaces for Microwin

[MyDrift-user]

Type of Change

• Refactoring

Description

Use Runspaces in Microwin. For main process of modifying ISO should get divided into multiple runspaces to work at the same time and be faster.

• started with the basics but will temporarily leave the PR like this bc of the currently opened PRs for Runspace and for Auto ISO download.
• Many functions will need to be renamed due to them having to be added into the runspaces

Testing

Invoke-WPFGetIso:

• rename Copy-Files to "Invoke-WinUtilCopyFiles" so they get loaded into runspaces
• move elements in WPFGetIso
• wrap most of the content into runspace
• fix some runspace issues in WPFGetIso
• starting with $sync.MicrowinWindowsFlavors.Items.Clear() (the part where it tries to update UI) I have not made it work yet.

ISO Modification Process:

• Not started yet

Impact

• UI can be used while using Microwin
• Microwin Process runs faster

Issue related to PR

• Resolves Runspaces for Microwin #2729

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.