GitLab CI YML Linter is empty when clicking the CI-Lint button from the pipeline overview
Whenever I hit a yml error in my ci file, I have a red label that says 'invalid yaml'. That's great, but I can't click it to go to the CI-Linter for example.
Even worse, the CI-Lint button in the top right corner, will open the CI-Linter, but it is empty as well, forcing me to copy/paste the content of the file.
As a user, I expect that I can click the invalid yaml file badge to take me to the ci linter with the errnous code highlighted and focused. As a user, I expect that I can click the CI-Lint button and have it render my CI file loaded (which can be anything as it's a variable in gitlab).
The latter one being more tricky, as the question then arises 'of which branch', though easily solved with a branch-drop down highlighting the default branch by default, and color coding the invalid branches.
This is loosely related to #25523 (moved).