Remove trailing space

Author: d-frey

archive.md

@@ -19,7 +19,7 @@ Sofern vorhanden werden wir hier Folien, Links und weiteres Material über verga
   [<img alt="LinkedIn" height="16px" src="images/LinkedIn.png"/>](https://www.linkedin.com/in/daniel-evers-30a62328b/)
 * Folien: [PDF](archive/2025-04-02/C++20_the_small_things_1.pdf)
 
-### include-what-you-use 
+### include-what-you-use
 
 * Autor: Paul Targosz
   [<img alt="GitHub" height="16px" src="images/GitHub-light.png">](https://github.com/Sickeroni/)