Notification of backport eligibility should be a "notice" rather than a "warning"
When submitting an MR that the robot deems eligible for backporting to the latest release, you receive a message like the following:
Warnings:
- Eligible for the 3.17.x branch.
The warnings do not need to be fixed, but it is recommended to do so.
The word "warnings" and the prose about not needing to be fixed is confusing, and gives the impression that there might be a problem with the code.
Instead, I propose that it says something like:
Notes:
- Eligible for the 3.17.x branch.