astro 1.6.8

#5375 f9104354b Thanks @Princesseuh! - Fix regression causing nested arrays in getStaticPaths's return value to throw an error
#5346 f3181b5ad Thanks @bluwy! - Fix .html.astro file routing in dev
#5358 9eee0f016 Thanks @matthewp! - Properly support trailingSlash: never with a base
#5345 3ae2a961b Thanks @bluwy! - Respect Vite user config for third-party packages config handling
#5371 bee8c14af Thanks @matthewp! - Prefer the base config rather than site config for creating URLs for links and scripts.
#5369 e385076ef Thanks @natemoo-re! - Upgrade @astrojs/compiler, fixes regression with body handling when head contains a Component node