Consider removing stale-bot

[jpmcb]

I think we've proven stale-bot has not been useful for this project: the long lead times and constant notifications are frustrating for community members and maintainers alike.

Example: #1658

We should consider removing stale-bot or at least remove it's ability to close issues/PRs

[jpmcb]

I'd like other maintainers thoughts on this too: @marckhouzam @johnSchnake

[marckhouzam]

Thanks for bringing this up. I admit the stale-bot is starting to get on my nerves 😅.

I'm ok with turning it off considering the realities of our project.

[umarcor]

I do also think it's good to remove it, at least until the status quo changes.

[github-actions]

The Cobra project currently lacks enough contributors to adequately respond to all issues. This bot triages issues and PRs according to the following rules:

• After 60d of inactivity, lifecycle/stale is applied. - After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied and the issue is closed.
  You can:
• Make a comment to remove the stale label and show your support. The 60 days reset. - If an issue has lifecycle/rotten and is closed, comment and ask maintainers if they'd be interested in reopening