Insert missing "is"

README.md

@@ -30,7 +30,7 @@ GitLab provides [a list of the differences between "fscoli next" and "Fachschaft
 
 ### Differently licensed content
 
-* The [icon this repository uses](https://gitlab.cl.uni-heidelberg.de/uploads/-/system/project/avatar/720/web-design-padded.png) was made by [monkik][monkik] from [www.flaticon.com][flaticon] and licensed under the **Flaticon License**.
+* The [icon this repository uses](https://gitlab.cl.uni-heidelberg.de/uploads/-/system/project/avatar/720/web-design-padded.png) was made by [monkik][monkik] from [www.flaticon.com][flaticon] and is licensed under the **Flaticon License**.
 
 [original]:https://gitlab.cl.uni-heidelberg.de/fachschaft/wp-theme/-/tags/original
 [personads]:https://personads.me/