Add license scan report and status

[fossabot]

Your FOSSA integration was successful! Attached in this PR is a badge and license report to track scan status in your README.

Below are docs for integrating FOSSA license checks into your CI:

• CircleCI
• TravisCI
• Jenkins
• Other

[daxtheduck]

Metadata placeholder post

If you haven't already, please edit your first comment to include a link to the IA page at the bottom.

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How to find your IA page

• New Instant Answer -- follow the steps here to create your IA page.

• Existing Instant Answer -- find your IA page from this list

[fossabot]

Your license scan is passing -- congrats!

Your badge status is now updated and ready to merge: