Fix spelling of my name
@@ -11,7 +11,7 @@ Contributors
------------
Paolo Coffetti, https://github.com/nimiq
Pindi Albert, https://github.com/pindia
-Alexandr Levchuck, https://github.com/alevchuk
+Aleksandr Levchuk, https://github.com/alevchuk
Eric Normandeau
Egon Willingham
