Add MVP to Pia Langenkrans author attribution

Author: mrsbeata

Community/microsoft365-maturity-model--staff-and-training.md

@@ -211,7 +211,7 @@ Providing solutions to existing problems will generate higher interest across th
 - [Marc D Anderson, MVP](https://www.linkedin.com/in/marcanderson)
 - [Simon Doy, MVP](https://www.linkedin.com/in/simondoy/)
 - [Simon Hudson, MVP](https://www.linkedin.com/in/simonjhudson/)
-- [Pia Langenkrans](https://www.linkedin.com/in/pialangenkrans/)
+- [Pia Langenkrans, MVP](https://www.linkedin.com/in/pialangenkrans/)
 - [Sadie Van Buren](https://www.linkedin.com/in/sadalit/)
 
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