Configuration options `disableCodeContextMenu` and `disableFileExplorerContextMenu`

[Cube707]

Configuration options disableCodeContextMenu and disableFileExplorerContextMenu, which allow the user to disable the respective contextmenus

This PR implements the feature requested in #120

Description

Two new options have been added: disableCodeContextMenu and disableFileExplorerContextMenu. They can be used to disable the respective contextmenues.

They are evaluated inside the package.json inside the contextmenues when statements. The statmens where also shortend to ease reading and reduce redundentcy.

Additional context

brackates are not posible inside when statments at the moment. See https://github.com/microsoft/vscode/issues/91473 for more information.

If brackates are implemented, the logic can be further simplefied.

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[Josee9988]

Hey @Cube707 I'll check your work later.

Thanks for the great effort!

[Josee9988]

The code works as expected. I'm merging it and publishing a new vscode update rn.

Thanks for your great effort, I really appreciate your job, dude!

Cheers ;)

[welcome[bot]]

Congrats on merging your first pull request! Keep making great things with us, thanks!!