astro 1.0.0-rc.4

#4112 e33fc9bc4 Thanks @matthewp! - Fix MDX working with a ts config file
#4049 b60cc0538 Thanks @natemoo-re! - Improve injectScript handling for non-Astro pages
#4105 9cc3a11c4 Thanks @dimitrov-adrian! - Do not send body with HEAD or GET requests when using server output.
#4114 64432bcb8 Thanks @Princesseuh! - Refactor @astrojs/mdx and @astrojs/markdown-remark to use @astrojs/prism instead of duplicating the code
#4124 2ee8e881d Thanks @matthewp! - Upgrade Vite to latest
#4115 26cc0bbf7 Thanks @natemoo-re! - Fix edge case with hoisted scripts and Tailwind during dev
Updated dependencies [64432bcb8]:
- @astrojs/markdown-remark@0.14.0