New issue by paper42 on void-packages repository

https://github.com/void-linux/void-packages/issues/37448

Description:
Sometimes people (mostly upstream developers that are not using Void) open a PR they didn't test. I mark them with the `help-wanted` label and add a comment explaining that testing has to be done because just adding the `help-wanted` label would be confusing. I propose adding a new label `testing-needed` for this purpose. This should also be used for PRs that have been tested by the author, but need more testing (openssh, mesa, etc.).

This label would also be added automatically to new bug issues (along with the `bug` label) and removed manually when someone reproduces the bug. Confirmed bugs (without the `testing-needed` label) would be excluded from closing with the stale bot.
https://github.com/void-linux/void-packages/pull/36411#discussion_r850787479

I will give this issue a few days and then create the label if there are no comments.

cc @classabbyamp @0x5c