Fix markdownlint

Author: spier

patterns/2-structured/innersource-license.md

@@ -115,4 +115,4 @@ Thales Group created a framework of four ready-to-use InnerSource licenses, deve
 - **legal entity** - An entity that has its own legal rights and obligations (synonyms: company, subsidiary) (e.g. Lufthansa Systems GmbH, Lufthansa Industry Solutions TS GmbH, ...)
 
 [db-inner-source-license]: https://github.com/dbsystel/open-source-policies/tree/master/inner-source-license
-[eupl]: https://interoperable-europe.ec.europa.eu/collection/eupl/eupl-text-eupl-12
+[eupl]: https://interoperable-europe.ec.europa.eu/collection/eupl/eupl-text-eupl-12