新增了客户端打包成sdk的功能和服务端docker镜像打包的功能，并修复了一些问题

client/Updater/UpdaterLogic.h

@@ -29,9 +29,12 @@ public:
     bool validateLocalFiles(const QString& stagingDir, const QString& installedDir = QString()) const;
     bool saveManifestCache(const QString& cacheDir) const;
     bool loadManifestCache(const QString& cacheDir, const QString& version);
+    bool loadOfflinePackage(const QString& packagePath, const QString& stagingDir = QString());
+    QString offlineError() const { return m_offlineError; }
 
     void getDownloadUrl(const QString& appId, const QString& channel, const QString& targetVer, int versionId);
     void reportResult(const QString& deviceId, const QString& fromVer, const QString& toVer, bool success);
+    void reportDownloadResult(const QString& appId, const QString& channel, const QString& version, bool success);
     bool downloadAllFiles(const QString& tempDir, const QString& targetDir);
     qint64 estimateAdditionalDiskBytes(const QString& targetDir, const QStringList& obsoletePaths) const;
     QString calcLocalFileSha256(const QString& filePath) const;
@@ -65,5 +68,6 @@ private:
     qint64 m_downloadCompletedBytes = 0;
     qint64 m_sessionDownloadedBytes = 0;
     QString m_currentDownloadPath;
+    QString m_offlineError;
     QElapsedTimer m_downloadTimer;
 };