Fix sponsorship email name mistake

Author: myShoggoth

templates/donations/list.html

@@ -101,7 +101,7 @@ <h2 class="text-center text-2xl-4xl font-normal">Sponsoring The Haskell Foundati
         Contributions to the Haskell Foundation are tax-deductible where applicable, and are used to sponsor our open source initiatives that ensure that research and development continues at the same world-class pace for years to come.
       </p>
       <p>
-        If you or your organization might interested in sponsoring the Haskell Foundation please contact us at <a href="mailto:sponsor@haskell.foundation" target="_blank">sponsor@haskell.foundation</a> to start the conversation.
+        If you or your organization might interested in sponsoring the Haskell Foundation please contact us at <a href="mailto:sponsorship@haskell.foundation" target="_blank">sponsorship@haskell.foundation</a> to start the conversation.
       </p>
     </div>