Alt color

See merge request xhavlic/pb138-film-database-group-project!9

fixing

See merge request xhavlic/pb138-film-database-group-project!10

Merge remote-tracking branch 'origin/frontend-api-connect-home-browse' into frontend-api-connect-home-browse

fix: used UseGuards decorator with AuthorizationGuard for POST, PATCH and DELETE requests in CategoriesController

fix: used UseGuards decorator with AuthorizationGuard for POST, PATCH and DELETE requests in DirectorsController

fix: used UseGuards decorator with AuthorizationGuard for POST, PATCH and DELETE requests in MoviesController

Finishing touches

See merge request xhavlic/pb138-film-database-group-project!8