Package Update

[bialeckim5]

Resources:
Before submitting an issue, please consult our docs.

I'm submitting a ... (check one with "x")
[ ] bug report
[x] feature request
[ ] support request => Please do not submit support requests here, use one of these channels: https://forum.ionicframework.com/ or https://stencil-worldwide.slack.com

@jthoms1 is this repo being maintained, and is there any chance of an package update in the future?

[buttercat1791]

I've opened up a pull request to make the package compatible with Stencil 4; see #157.