update favicons. closes #57

[miguelcobain]

This PR updates the favicons package.
There are a number of reasons for this update, but the main ones I found were:

• newer versions no longer have phantomjs as a transitive dependency. This removes a big burden from npm installs and increases compatibility (phantomjs builds aren't available for all architectures)
• newer version supports favicons for more platforms

The second bullet point was actually what made me update the "mocks" for the data we expect. Basically, by default, the package produces more favicons and more html.

It would probably be safer to major bump this package after merging this, since favicons was also major bumped.

[miguelcobain]

@davewasmer @Exelord ~1 year later, this PR is still pretty much up to date and it would mean a big win for everybody. It's also a very easy win. :)

What can I do to help getting this merged?
Thank you.

[Exelord]

Hi Miguel,

Somehow I missed that notification, sorry :/

We need to ensure the 6.0 does not bring any breaking change in the config as well. The CI is not setup so that might be also a next step before.
Also we could update it to 6.2.2 to make safe guard against this year issues 😅

[Exelord]

Once tests will be green, I'm happy to merge :)

[miguelcobain]

@Exelord looks like I need your approval for the github workflow to run.

[miguelcobain]

I went ahead and removed the travis.yaml file.

[miguelcobain]

@Exelord increased timeouts. GH actions are probably slower? 🤷‍♂️
Tests are all green locally. Can you approve workflows again, please?

[miguelcobain]

@Exelord Yay. Tests are 💚 .

[Exelord]

Thanks a lot! <3

[miguelcobain]

@Exelord my pleasure.
When can we expect a release? 😃