Reapply "fix dotnet#12358 [HDPI] The "document" text in the “Generati…

…ng Previews” dialog is truncated at >200% DPI"

This reverts commit 7cf77c6.

src/System.Windows.Forms/src/System/Windows/Forms/Printing/PrintControllerWithStatusDialog.StatusDialog.cs

@@ -36,7 +36,6 @@ private void InitializeComponent()
 
             _cancellingTextBox = new TextBox()
             {
-                AutoSize = true,
                 Location = new Point(8, 16),
                 BorderStyle = BorderStyle.None,
                 ReadOnly = true,
@@ -82,6 +81,7 @@ private void InitializeComponent()
             ControlBox = false;
             MinimizeBox = false;
             ClientSize = ScaleHelper.ScaleToDpi(new Size(256, 122), ScaleHelper.InitialSystemDpi);
+            _cancellingTextBox.Width = ClientSize.Width;
 
             CancelButton = _cancelButton;
             SizeGripStyle = SizeGripStyle.Hide;