feat(SW-2859): Create trpc package
* Add isEdge, safeTry and dataCache to new common package
* Add eslint and move prettier config
* Clean up tests
* Create trpc package and move initialization
* Move errors and a few procedures
* Move telemetry to common package
* Move tokenManager to common package
* Add Sentry to procedures
* Clean up procedures
* Fix self-referencing imports
* Add exports to packages and lint rule to prevent relative imports
* Add env to trpc package
* Add eslint to trpc package
* Apply lint rules
* Use direct imports from trpc package
* Add lint-staged config to trpc
* Move lang enum to common
* Restructure trpc package folder structure
* Fix lang imports
Approved-by: Linus Flood
Feat(LOY-230): DTMC Routes with Entra ID Auth & Error Page Handling
* feat(LOY-230): Link Scandic Friends and Azure accounts
* fix(LOY-230): remove employee id param setting
* fix(LOY-230): return token in jwt callback for auth.dtmc.ts
Approved-by: Michael Zetterberg
Approved-by: Christian Andolf
