udpated year

Author: Tsung-Wei Huang

index.html

@@ -552,7 +552,7 @@ <h2><i class="fas fa-award"></i> Recognition</h2>
 
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-      <p>&copy; <a href="https://tsung-wei-huang.github.io/">Taskflow Team</a>, University of Wisconsin at Madison 2019-2023</p>
+      <p>&copy; <a href="https://tsung-wei-huang.github.io/">Taskflow Team</a>, University of Wisconsin at Madison 2018-2026</p>
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