Combine launch buttons in Instance window, persist profiler

Signed-off-by: TheKodeToad <TheKodeToad@proton.me>

launcher/BaseInstance.h

@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
  *  Copyright (c) 2022 Jamie Mansfield <jmansfield@cadixdev.org>
+ *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -37,11 +38,12 @@
 #pragma once
 #include <cassert>
 
-#include <QObject>
-#include "QObjectPtr.h"
 #include <QDateTime>
-#include <QSet>
+#include <QMenu>
+#include <QObject>
 #include <QProcess>
+#include <QSet>
+#include "QObjectPtr.h"
 
 #include "settings/SettingsObject.h"
 
@@ -270,6 +272,8 @@ public:
     virtual bool canEdit() const = 0;
     virtual bool canExport() const = 0;
 
+    virtual void populateLaunchMenu(QMenu* menu) = 0;
+
     bool reloadSettings();
 
     /**
@@ -306,6 +310,8 @@ signals:
 
     void runningStatusChanged(bool running);
 
+    void profilerChanged();
+
     void statusChanged(Status from, Status to);
 
 protected slots: