Add "Junk" removal switch to BCU-Console

[theologos7]

Adds option for BCU-Console to perform junk removal with a /J <Level> switch. Includes updates to the documentation files to account for this change. Welcoming of any pointers or improvements that can be made.

I also included a change to publish.bat to use vswhere.exe to find MSBuild.exe. If this needs to be a separate PR I can split them out.

[goyalyashpal]

It may be better to change /J level to /J=level so that a simple string.Split can be used instead of an error-prone index offset.

that is kinda new to me. as someone who's been using bash for over 2 yrs now, i never thought about this.

• the space separation is always convenient to use though.
• it works much much better when u are entering paths which can use the tab completion from shell

7-zip works the same way, = equals everywhere, which makes it suuuuuuper tedious to use due to lack of tab completions for paths. i ditched using 7zip-cli for that same reason.

but i guess it's just windows things - not aimed at CLI uses 🤷‍♀️😕

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p.s.

ohwwww, now i see why windows use backslashes for paths, 'cz it reserves forward slashes for CLI options 🤦🤦🤦 holy god these legacy shackles. windows ssuckss big time each time.

[theologos7]

I made the requested reversion on the publish.bat file and changed the syntax to /J=<Level>. I did leave the option to just pass /J with no =<Level> which will default to a VeryGood confidence level.