Enable no-response bot to auto close inactive issues

[testforstephen]

Signed-off-by: Jinbo Wang [email protected]

It auto closes those inactive issues:

• Marked as "need info"
• Inactive for 14 days

[fbricon]

I think we need to manually go over all of https://github.com/redhat-developer/vscode-java/issues?q=is%3Aopen+is%3Aissue+label%3A%22need+info%22 to check if users actually gave some info, and remove the label if needed, before we apply this action.

[rgrunber]

I've gone over all the need info labels. I definitely learned some interesting things along the way and for the most part I've either :

• Removed need info because additional info was given, or I felt there was enough info that an investigation at a later time was worth it
• Closed the issue because it was either a duplicate, or it was very similar to issues we fixed in the past, etc.
• Left the issue because it had need info, no response / no meaningful information to make any progress, so we can leave it to the bot as a testcase 😜

I've also bumped the "days inactive" for auto-close to 30, as 14 seemed a bit too short.