* fix: attempts to reduce time taken to create team
* fix: fixes long time taken in team creation
* fix: refactors prisma logic
* feat: added logic for adding demo data while signing up
* fix: adds comment
* fix: adds another logic for adding demo data
* fix: adds service for adding demo data
* fix: fixes
* fix: adds demo product creation logic in next auth options
* fix: fixes next auth options
* fix: fixes team creation logic
* refactor: clean up
* fix: moves the logic for adding demo product while creating team in bg
* fix: moves individual queries in a transaction
* refactor: service
* fix: moves api route to app-dir
* fix: fixes api calls
* fix: fixes cache
* fix: removes unused code