fixed settings sync has duplicate logins

[Yash621]

This PR is with respect to issue #139323

@TylerLeonhardt I have implemented all the suggested changes ,
please review them and let me know if any more changes are required.

[TylerLeonhardt]

Code looks good! Can you share a picture of what the end result looks like in the Account menu (in the bottom left)

[Yash621]

@TylerLeonhardt here is the ss.

[TylerLeonhardt]

That's coming from the wrong window. You need to build and run VS Code out of sources for me to accept this PR. Here are steps:

https://github.com/microsoft/vscode/wiki/How-to-Contribute

Also remember what I said about Testing in the issue:

Testing

Testing this change is a little tricky because nothing inbox in the OSS version of vscode uses the Microsoft auth stuff, but what you can do is download my Microsoft To Do extension (using the "Download extension" button on the right side) and then install it in Code OSS using "Install from VSIX"

[Yash621]

@TylerLeonhardt I am getting the following error.
when I run ./scripts/code.sh

  errno: -2,
  code: 'ENOENT',
  syscall: 'open',
  path: '/home/yash/vscode/out/vs/code/electron-main/main.js',
  phase: 'loading',
  moduleId: 'vs/code/electron-main/main',
  neededBy: [ '===anonymous1===' ]
}
[3464:0207/233148.803814:ERROR:sandbox_linux.cc(374)] InitializeSandbox() called with multiple threads in process gpu-process.```

[TylerLeonhardt]

can you try running:

> yarn
> yarn run compile
> ./scripts/code.sh

[Yash621]

@TylerLeonhardt this is how it looks when I build and run VS Code out of sources
please review it and let me know if any changes are required :

[TylerLeonhardt]

@Yash621 awesome! You got it! So I think the parens and then parens are not great... could we do:

Yash Goel - yg17381@gmail.com (Microsoft)

instead?

[Yash621]

@TylerLeonhardt I have updated the text style.

[TylerLeonhardt]

I like it!

[TylerLeonhardt]

LGTM awesome work!

[Yash621]

@TylerLeonhardt thanks :)

[Yash621]

@TylerLeonhardt btw why didn't got merged ?

[TylerLeonhardt]

I just wanted to check one more thing. Looks good

[Yash621]

@TylerLeonhardt thanks :)