new terminal options for debugging.

[brettcannon]

Discussed in #16932

^{Originally posted by byehack August 11, 2021}

From microsoft/vscode#130518

there is internalConsoleOptions in launch configurations options. via set it to "neverOpen" we can prevent from opening debug console.

but some projects doesn't need open terminal on debug starts. there should be internalTerminalOptions. here is the options:
"neverOpen"
"openUnfocused"
"alwaysOpen"(Default)

[brettcannon]

Thanks for the feature request! We are going to give the community 60 days from when this issue was created to provide 5 👍 upvotes on the opening comment to gauge general interest in this idea. If there's enough upvotes then we will consider this feature request in our future planning. If there's unfortunately not enough upvotes then we will close this issue.

[brettcannon]

Thank you for submitting your feature request and everyone who considered it! Unfortunately this issue did not receive enough votes over the allotted time, and so we are closing the issue.