Add allowlist for Tailwind max-width media queries
What does this MR do and why?
Follow-up from gitlab-org/frontend/eslint-plugin!129 (comment 2126424564). We are going to allow max-*:gl-hidden Tailwind CSS utility classes. This allows us to hide elements without affecting the default display mode.
Docs have been updated in gitlab-org/gitlab!173902 (merged) and ESLint rule in gitlab-org/frontend/eslint-plugin!136 (merged).
Edited by Peter Hegman