Microsoft XAML export transforms not applied as correctly (objects displaced)
Same issue: https://bugs.launchpad.net/inkscape/+bug/1025642
#### Steps to reproduce:
1. Open the example file [SNES_controller.svg](/uploads/0457790b1439b1e66d0bade55b367d56/SNES_controller.svg).
2. Select "Save As" from the "File" menu.
3. Select "Microsoft XAML" from the "Save as type" list.
4. Click the "Save" button.
5. Open Visual Studio 2019.
6. Create a new WPF application.
7. Right-click on the project file in the Solution Explorer, and select "Add -> Existing Item..."
8. Select the XAML file result from step 4 [SNES_controller.xaml](/uploads/a4db193c9558128ded5aef6e64f74b67/SNES_controller.xaml)
9. Observe that the canvas render transforms (translate transforms) are not rendered as in the original SVG.
#### Expected:

#### Actual:

#### What happened?
Opened an SVG and saved as "Microsoft XAML," but the XAML result was not correctly exported.
#### What should have happened?
Inkscape should have created correct XAML.
#### Inkscape Version and Operating System:
- Inkscape Version: Inkscape 0.92.4 (5da689c313, 2019-01-14)
- Operating System: Windows 10 (Build 18363.720)
- Operating System version: Windows 10 (Build 18363.720)
#### Files:
1. [SNES_controller.svg](/uploads/4399eff00ea18aaac092eba4e5096810/SNES_controller.svg)
2. [SNES_controller.xaml](/uploads/41364eca9eb06e09e97fd1f8d38ee2b8/SNES_controller.xaml)
3. [InkscapeSVG](/uploads/0bae1d72bee5d75db5dfa84f57f24625/InkscapeSVG.png)
4. [VisualStudioXAML](/uploads/e6fe1cdbf5a5a7818461fb1908c19146/VisualStudioXAML.png)
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