Add FOSSA scan results to readme.md

Add a FOSSA badge to the readme.md.

Signed-off-by: David Justice <[email protected]>

Author: devigned

README.md

@@ -276,6 +276,8 @@ The Hyperlight project Slack is hosted in the CNCF Slack #hyperlight. To join th
 
 For more information, please refer to our compilation of documents in the [`docs/` directory](./docs/README.md).
 
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fhyperlight-dev%2Fhyperlight-wasm.svg?type=shield&issueType=license)](https://app.fossa.com/projects/git%2Bgithub.com%2Fhyperlight-dev%2Fhyperlight-wasm?ref=badge_shield&issueType=license)
+
 ## Code of Conduct
 
 See the [CNCF Code of Conduct](https://github.com/cncf/foundation/blob/main/code-of-conduct.md).