Better manage concurrency while fixing choco

[Thilas]

Description Of Changes

With this change, a mutex ensures that only one job can run fix_choco. So potentially no more directory removed while being used.

I also:

• dropped the random waiting time because no longer required
• fix a small bug where fix_choco was ran once every 2 days instead of 1 day as mentioned in the code

Motivation and Context

Regularly AU update scripts fails because it can't find some chocolatey cmdlets. I came to think that it might be because of how AU fix_choco works.

Testing

I tested the changes a year ago and I've been using it on all my packages since then. As a result, I never got any issue so far.

Operating Systems Testing

• Windows 11
• Windows Server 2022

Change Types Made

• Bug fix (non-breaking change).
• Feature / Enhancement (non-breaking change).
• Breaking change (fix or feature that could cause existing functionality to change).
• Documentation changes.
• PowerShell code changes.

Change Checklist

• Requires a change to the documentation.
• Documentation has been updated.
• Tests to cover my changes, have been added.
• All new and existing tests passed?
• PowerShell code changes: PowerShell v2 compatibility checked?

Related Issue

Supersedes #31