feat: org and course student analytics page (#509)

* UI initialization

* feat: structure API

* feat: audience & people analytics

* feat: quick changes

* feat: add comments

* redesign course student page

* chore: make requests to db more efficient

* clean up analytics page for course

* feat: finish up audience analytics page

* chore: minor UI tweaks

* translate all

* replace inserts of log in events to update

* catch error if last_login isn't inserted

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Co-authored-by: Rotimi Best <best@classroomio.com>

apps/dashboard/src/lib/components/Analytics/index.ts

@@ -0,0 +1,3 @@
+export { default as ActivityCard } from './ActivityCard.svelte';
+export { default as HeroProfileCard } from './HeroProfileCard.svelte';
+export { default as LoadingPage } from './LoadingPage.svelte';