fix incorrect temp directory in UI

Author: christso

GitContentSearch.UI/ViewModels/MainWindowViewModel.cs

@@ -576,7 +576,7 @@ await Avalonia.Threading.Dispatcher.UIThread.InvokeAsync(() =>
                 _fileManager = new FileManager(logAndTempFileDirectory);
 
                 // Log the header
-                searchLogger.LogHeader("search", workingDir, filePath);
+                searchLogger.LogHeader("search", workingDir, filePath, logAndTempFileDirectory);
 
                 var gitContentSearcher = new GitContentSearcher(_gitHelper, _fileSearcher, _fileManager, searchLogger);