fixed db credentials

src/interlock.cpp

@@ -69,10 +69,10 @@ void Interlock::setupDb()
 {
     /* connect to db */
     db = QSqlDatabase::addDatabase("QMYSQL");
-    db.setHostName("srv-db-srf-02");
-    db.setDatabaseName("intlkfermi");
-    db.setUserName("ifermi");
-    db.setPassword("ferm");
+    db.setHostName("srv-db-replica-02");
+    db.setDatabaseName("fermi_interlock");
+    db.setUserName("firo");
+    db.setPassword("firo_password");
     if (!db.open())
         QMessageBox::critical(0, "Error", "Can't establish connection with db intlkboost on host log");