Update heading sizes in articles
H2: maybe 14 pt? H3: maybe 12 bold? h4: maybe 12 not bold? h5: maybe1 12 italics?
The 17.0 major release is coming on May 16, 2024! This version brings many exciting improvements to GitLab, but also removes some deprecated features. We are introducing three breaking change windows during which we expect breaking changes to be deployed to GitLab.com. You can read more about it on our blogpost. The second breaking change window begins 2024-04-29 09:00 UTC and ends 2024-05-01 22:00 UTC.
H2: maybe 14 pt? H3: maybe 12 bold? h4: maybe 12 not bold? h5: maybe1 12 italics?