bump year (#1019)

Author: sage-wright

mkdocs.yml

@@ -312,4 +312,4 @@ extra:
   homepage: https://www.theiagen.com
 
 copyright: |
-  &copy; 2022-2025 <a href="https://www.theiagen.com" target="_blank" rel="noopener">Theiagen Genomics</a>
+  &copy; 2022-2026 <a href="https://www.theiagen.com" target="_blank" rel="noopener">Theiagen Genomics</a>