on v3.3.0, the svg interferes with tap gesturecognizer

[softlion]

On iOS only.

When a Grid or StackLayout has a tap gesture recognizer, and it also contains a SVG:

• tapping inside the svg does nothing,
• tapping outside the svg but still inside the layout is working as expected.

[softlion]

Fixed in 4.1 (set InputTransparent to true)