Fixes for removal of Core5Compat

src/newstuff/namedialog.cpp

@@ -1,5 +1,7 @@
 #include "namedialog.h"
 
+#include <QCompleter>
+
 NameDialog::NameDialog(const MOBase::GuessedValue<QString>& suggestedNames, QWidget* parent)
   : QDialog(parent), ui(), mName(suggestedNames)
 {

src/newstuff/namedialog.h

@@ -1,7 +1,6 @@
 #pragma once
 
 #include <QDialog>
-#include <QCompleter>
 
 #include <guessedvalue.h>
 

src/oldstuff/DialogSelect.cpp

@@ -29,8 +29,7 @@ public:
   {
   }
 
-protected:
-  void enterEvent(QEnterEvent*) override
+protected:  void enterEvent(QEnterEvent*) override
   {
     onHover();
   }