Linked images are not rendered

[cbertelli]

Linked images do not work as expected.

See the comparison between Typora and Mark Text:

Here is the relevant markdown text:

# MIDDLEWARE CSP-PKCS11 PER LA CIE 3.0 [![Build status]
(https://ci.appveyor.com/api/projects/status/dpc0Oditjn04ylw6y?svg=true)]
(https://ci.appveyor.com/project/italia/cie-middleware)

[Jocs]

It's seems that Mark Text can not render this image ![Build status] (https://ci.appveyor.com/api/projects/status/dpc0Oditjn04ylw6y?svg=true), NOT due to it's a link image.