docs: add msviderok to community contributors (#3317)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Caio Pizzol <97641911+caio-pizzol@users.noreply.github.com>

Author: 3 people

README.md

@@ -173,6 +173,7 @@ Special thanks to these community members who have contributed code to SuperDoc:
 <a href="https://github.com/christos8333"><img src="https://github.com/christos8333.png" width="50" height="50" alt="christos8333" title="Christos Kokosias" /></a>
 <a href="https://github.com/bjohas"><img src="https://github.com/bjohas.png" width="50" height="50" alt="bjohas" title="Bjoern" /></a>
 <a href="https://github.com/shri-scale"><img src="https://github.com/shri-scale.png" width="50" height="50" alt="shri-scale" title="Shri H" /></a>
+<a href="https://github.com/msviderok"><img src="https://github.com/msviderok.png" width="50" height="50" alt="msviderok" title="Myroslav Sviderok" /></a>
 <a href="https://github.com/sergiogomes"><img src="https://github.com/sergiogomes.png" width="50" height="50" alt="sergiogomes" title="Sérgio Paulo Gomes" /></a>
 
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