I opened the issue, but because there was no answer for a long time the stale bot has flagged it 'staled' then finally that bot closed it. As the owner of the issue, how do I re-open it?
By the way, I know that GitHub has these rules:
But my case is none of the above since I'm the owner of the issue and the issue wasn't closed by repo collaborator but by a bot.
Even though repo owner/collaborator did not close it, it is still treated as like that. So only repo owner or collaborator can reopen it as far as I know. Bots will be given collaborator level of permission to carry out all these kind of tasks on repositories.