julia

fc831cb4 - Markdown: restore the code face on rendered code blocks

Markdown: restore the code face on rendered code blocks Terminal rendering of a `julia` code block relied on syntax highlighting alone to style its contents. Since the highlighting scheme was made conservative, tokens such as a bare identifier receive no styling of their own, so a code block holding only a signature line rendered as plain text. Paint the code face over the whole block again and layer highlighting on top of it, as the 1.12 release branch already does. Fixes #61456 Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>