move common code to pkg

service_a/internal/domains/meteo/handlers.go

@@ -8,13 +8,13 @@ import (
 	"io"
 	"log/slog"
 	"net/http"
+	"pkg"
 	"servicea/internal/app"
-	"servicea/internal/domains"
 	"time"
 )
 
 type Handler struct {
-	domains.BaseHandler
+	pkg.BaseHandler
 	s *Service
 }