@astrojs/starlight@0.42.7

Patch Changes

• #4264 94e0985 Thanks @chrispezza! - Fixes a layout shift where the table of contents could be painted at the start of the content area and then jump to the end when a page's HTML arrived in several chunks

• #4285 6f22edd Thanks @tunetheweb! - Improves hero image loading by adding fetchpriority="high" hint for browsers