fixed doc env vars + mongo v2 migration

api/pkg/mutil/db/db.go

@@ -6,12 +6,12 @@ import (
 	"github.com/tech/sendico/pkg/db/repository"
 	"github.com/tech/sendico/pkg/db/storable"
 	"github.com/tech/sendico/pkg/mlogger"
-	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/v2/bson"
 	"go.uber.org/zap"
 )
 
 func GetObjectByID(ctx context.Context, logger mlogger.Logger, id string, val storable.Storable, repo repository.Repository) error {
-	p, err := primitive.ObjectIDFromHex(id)
+	p, err := bson.ObjectIDFromHex(id)
 	if err != nil {
 		logger.Warn("Failed to decode object reference", zap.String("reference", id), zap.String("collection", val.Collection()))
 		return err