changed serial reading from lowlevel to boost with hope for more stability, changed a lot of smart pointers to unique_ptr, added fmt for logging

evaluation.h

@@ -19,14 +19,13 @@ class Evaluation : public QWidget {
     Q_OBJECT
 
   public:
-    explicit Evaluation(std::shared_ptr<DataBase> db,
-                        QWidget * parent = nullptr);
+    explicit Evaluation(DataBase * db, QWidget * parent = nullptr);
     ~Evaluation();
 
   private:
     Ui::Evaluation * ui;
     std::shared_ptr<Result> interfaceResult;
-    std::shared_ptr<DataBase> db;
+    DataBase * db;
     vector<vector<QString>> result;
 
   public slots: