Feat(api): Fastify api (#175) (#176) (#177)

* fix: small ui fixes (#164)

* error messages

* ui tweaks

* chore: prisma extraction (#165)

* prisma

* restructure

* prisma working

* chore: deps handling (#166)

* prisma

* restructure

* prisma working

* gitignore

* emails using database package

* fastift template

* fastify init

* fastify auth server poc

* foundations

* nearly there i guess ...

* ticket apis

* ticket related

* ticket apis & swagger

* Tickets & admin

* todos

* notebooks handover

* api & ui

* api files

* api files

* last api handles

* users

* WEBHOOKS

* admin clean up

* new ticket clean up

* reposition

* success