Iconset replacement

[shenkys]

We've finally received the unified iconset where we're no longer using strokes which caused that we had to keep 5 different variants of each icon. Now we're using scalable stroke so no matter at what size you export it, it'll look consistently throughout.

What we’ll need to do (likely) is to replace all the icons in the repo with new ones. I’d just need someone to check:

• If the naming convention is the same
• If we’re missing any icons
• If some icons aren’t matching
• Replace it in repo

File in slack - description to be updated