I added my name to the list of champions!

Author: hsodaci

content_development/Task_3.md

@@ -313,5 +313,6 @@ Time to take your new GitHub skills for a test-run! All content development prim
 * Alberto Albz Marocchino, Italy
 * Iratxe Rubio, Basque Centre for Climate Change BC3
 * Gabriele Orlandi, Paris School of Advanced Studies in Social Sciences (EHESS), France
+* Hande Sodacı, Turkey
 
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