astro 0.22.10

#2335 f008a19c Thanks @jonathantneal! - Preserve pathnames for sitemap.xml
#2358 10074972 Thanks @matthewp! - Fixes the output when using the experimental-static-build flag
#2323 69af658b Thanks @jonathantneal! - Fix issue with plugins running twice in dev and build
#2338 c0cb7eea Thanks @jonathantneal! - Fix preview issues triggered by pageUrlFormat & trailingSlash options
#2363 7e0b32c5 Thanks @matthewp! - Fixes use of --experimental-static-build with markdown pages