Spaces in image filename

[livid]

There is a discrepancy between Ink and cmark-gfm.

Ink can accept spaces in image code like this:

![](Picture Name.png)

But cmark-gfm requires spaces to be escaped:

![](Picture%20Name.png)

Is this part of the cmark standard? Or is there anything we can configure?

[livid]

Now image code insertion has the same behavior as GitHub:

7dcdab5