Add vscode.workspace.fs.chmod().

[ericsnowcurrently]

(see #84175)

For the Python extension, we need the ability to change file permissions. For example: https://github.com/microsoft/vscode-python/blob/master/src/client/activation/languageServer/downloader.ts#L165. Currently we are using node's fs.chmod().

@jrieken

[ericsnowcurrently]

According to #84175 (comment), this is a dupe of #73122. However, that issue is about seeing if a file is readonly or not. This one is about changing the permissions on the filesystem (including the "executable" bit). A more closely related issue is #48659.

[vscodebot]

Thanks for creating this issue! We figured it's covering the same as another one we already have. Thus, we closed this one as a duplicate. You can search for existing issues here. See also our issue reporting guidelines.

Happy Coding!

[jrieken]

this is a dupe of #73122. However, that issue is about seeing if a file is readonly or not. This one is about changing the permissions on the filesystem (including the "executable" bit). A more closely related issue is #48659.

Once we start on this, we won't do something half-baked