added auth service to go backend

backend-go/internal/interfaces/http/server.go

@@ -15,6 +15,7 @@ type Server struct {
 	projectService     *services.ProjectService
 	projectTaskService *services.ProjectTaskService
 	timeEntryService   *services.TimeEntryService
+	authService        *services.AuthService
 }
 
 // NewServer initializes the Server with its dependencies.
@@ -24,6 +25,7 @@ func NewServer(
 	projectService *services.ProjectService,
 	projectTaskService *services.ProjectTaskService,
 	timeEntryService *services.TimeEntryService,
+	authService *services.AuthService,
 ) *Server {
 	return &Server{
 		cfg:                cfg,
@@ -31,6 +33,7 @@ func NewServer(
 		projectService:     projectService,
 		projectTaskService: projectTaskService,
 		timeEntryService:   timeEntryService,
+		authService:        authService,
 	}
 }
 
@@ -62,6 +65,9 @@ func (s *Server) Start() error {
 
 		timeEntryRouter := api.Group("/time-entries")
 		s.timeEntryService.RegisterRoutes(timeEntryRouter)
+
+		authRouter := api.Group("/auth")
+		s.authService.RegisterRoutes(authRouter)
 	}
 
 	port := s.cfg.Port