Chore: Add funding field to package.json

[nzakas]

What is the purpose of this pull request? (put an "X" next to item)

[ ] Documentation update
[ ] Bug fix (template)
[ ] New rule (template)
[ ] Changes an existing rule (template)
[ ] Add autofixing to a rule
[ ] Add a CLI option
[ ] Add something to the core
[x] Other, please explain:

Add the new funding field to package.json. See:

• https://github.com/npm/rfcs/blob/latest/accepted/0017-add-funding-support.md
• https://medium.com/npm-inc/npm-weekly-222-announcing-lots-of-launches-2de4bd670340

What changes did you make? (Give an overview)

Added funding field to package.json. Note that this field may be an object or a string. I chose to make it a string because the object has redundant information in it (the type of funding can be inferred from the URL).

Is there anything you'd like reviewers to focus on?

Any syntax errors. :)

[platinumazure]

Question: Should we do the same on other projects in the organization?

[nzakas]

@platinumazure Excellent point! Yes, we should go through and do that on other projects, too. I think Espree is probably the most important one to add it to.

[kaicataldo]

LGTM