Auto Update (#1006)

* Updater

* clang

* Adding Updater icon

* Updater

* TR

* settings_dialog.ui

* Changelog for Pre-release only

* Adding Dump and Download icons

* Forgot this...

* fix linux and resize

* powershell_unzip | changelog fix

Does not use zlin-ng to unpack, now uses powershell on windows and on linux/mac uses unzip or 7z, and if it does not find it, it will ask if you want to install it before extracting.

Do not show the changelog button if: The current version is a pre-release and the version to be downloaded is a release.

* Clang

* formatting

* links fixed

---------

Co-authored-by: Xphalnos <164882787+Xphalnos@users.noreply.github.com>

src/qt_gui/check_update.h

@@ -0,0 +1,40 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#ifndef CHECKUPDATE_H
+#define CHECKUPDATE_H
+
+#include <QCheckBox>
+#include <QDialog>
+#include <QNetworkAccessManager>
+#include <QPushButton>
+
+class CheckUpdate : public QDialog {
+    Q_OBJECT
+
+public:
+    explicit CheckUpdate(const bool showMessage, QWidget* parent = nullptr);
+    ~CheckUpdate();
+
+private slots:
+    void CheckForUpdates(const bool showMessage);
+    void DownloadUpdate(const QString& url);
+    void Install();
+
+private:
+    void setupUI(const QString& downloadUrl, const QString& latestDate, const QString& latestRev,
+                 const QString& currentDate, const QString& currentRev);
+
+    void requestChangelog(const QString& currentRev, const QString& latestRev,
+                          const QString& downloadUrl, const QString& latestDate,
+                          const QString& currentDate);
+
+    QCheckBox* autoUpdateCheckBox;
+    QPushButton* yesButton;
+    QPushButton* noButton;
+    QString updateDownloadUrl;
+
+    QNetworkAccessManager* networkManager;
+};
+
+#endif // CHECKUPDATE_H