Replace logo with new logo

[vsmart]

@codebeige made a new logo for us last year. that image should be replacing the current logo on the website.

@codebeige, could you point us to the file so we can update it here? 😇

[codebeige]

You can find some logo variants inside the general design folder of the organization repo.

I can export additional variants with transparent or different background/foreground colors if needed. For the SVG files those edits can also easily be made through CSS styles or editing the underlying XML directly.