Envs v3 frontend (#4267)

* New envs frontend

* lint fix

* Add blog post, user-facing changes, dashboard warning, project page member warning, and migration reviewing. maybe some other misc stuff

* lint

* lint

* ignore .data in .prettierignore

* i18n as fuck

* fix proj page

* Improve news markdown rendering

* improve phrasing of initial paragraph

* Fix environments not reloading after save

* index.ts instead of underscored name

* shrink-0 back on these icons

apps/frontend/.prettierignore

@@ -1,6 +1,7 @@
 **/.nuxt
 **/dist
 **/.output
+**/.data
 src/generated/**
 src/locales/**
 src/public/news/feed