Merge pull request #1885 from peterennis/Acknowledgements

chore(): update acknowledgements

README.rst

@@ -369,7 +369,7 @@ Denis Moyogo Jacquerye, Jack Jansen, Tom Kacvinsky, Jens Kutilek,
 Antoine Leca, Werner Lemberg, Tal Leming, Peter Lofting, Cosimo Lupo,
 Masaya Nakamura, Dave Opstad, Laurence Penney, Roozbeh Pournader, Garret
 Rieger, Read Roberts, Guido van Rossum, Just van Rossum, Andreas Seidel,
-Georg Seifert, Miguel Sousa, Adam Twardoch, Adrien Tétar, Vitaly Volkov,
+Georg Seifert, Chris Simpkins, Miguel Sousa, Adam Twardoch, Adrien Tétar, Vitaly Volkov,
 Paul Wise.
 
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