static SVG doc testing embedded image using SVG

[#42229129]

This svg doc is extracted from the SVG produced for the MD2D view.

  /resources/test-svg-image-embed.svg

It has both a text element using the Open Sans font and
an image element that references pressureGauge.svg using
an xlink:href attribute.

The text element is rendered properly using the Open Sans font.

pressureGauge.svg also uses an Open Sans font ... but when
embedded the font is not resolved properly and a serif
default font is used instead.

When loaded directly /resources/pressureGauge.svg renders
using an Open Sans font correctly.