Does this issue affects other icons we have?

Yeah, there are a few other icons with a stroke color that's "hard-coded." I was going to "fix" them as welI, but wanted to limit the scope of this diff since @benschac is working on getting all the icons figured out.

Is this icon used in other places where we need to check if it is still rendered correctly?

Did a search for "wrench" in the project repo and didn't find any other occurrences other than in app-switcher.react.js

My guess is that it should be possible to style this by using stroke CSS property.

I tried doing that and it worked for the other icons in the AppSwitcher, but it didn't work for this one without removing the hard-coded value.

There's probably a way to get things to work without making this change, but I spent ~15 minutes and couldn't figure out anything obvious.

I figured I wouldn't spend too much time investigating since @benschac is figuring out the icons, but I can definitely take another look if this continues to be an issue. As part of that work, I think converting [paths/strokes] to [shapes/objects/outline] would also generally improve the fidelity of the icons we're using.

Do you know if the other icons also have hardcoded stroke?

This is the only one with a hardcoded stroke, but there are others with hardcoded fills that I imagine will also have issues.

I'll sync up with @benschac sometime today on fixing up the icons