88b3d192a0
Backport #30372 by @silverwind Fixes https://github.com/go-gitea/gitea/issues/30353. I don't know what causes `code-inner` to not inherit `line-height` from its direct parent `.lines-code` but instead from grandparent `.markup` even thought MDN tells me it's [inherited](https://developer.mozilla.org/en-US/docs/Web/CSS/line-height#formal_definition). This causes no negative impact on other code views, so I think it's the best solution. Co-authored-by: silverwind <me@silverwind.io>