[ci skip] oss footer

Signed-off-by: Lala Sabathil <aiko@aitsys.dev>

Author: Lulalaby

README.md

@@ -147,3 +147,7 @@ Big thanks goes to the following people who helped us without being part of the
 ## Special Thanks
 
 The special thanks goes to Nagisa. Make sure to check out her [Instagram](https://www.instagram.com/nagisaarts_/) ♥️♥️
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+## Open Source License Status
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+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2FAiko-IT-Systems%2FDisCatSharp.svg?type=large)](https://app.fossa.com/reports/d18d903c-f217-4d82-a7ec-e113fb147275?ref=badge_large)