fix link in example_cases page
@@ -3,7 +3,7 @@ Example Cases
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Example cases are the demonstration of physical example with known analytical solution or well-studied phenomenon.
-Each cases follows the recommended workflow, shown [here](./workflow.md). Feel free to use them as an initial template to build your own case study.
+Each cases follows the recommended workflow, shown :ref:`here <guide/workflow:workflow>`. Feel free to use them as an initial template to build your own case study.
Axial Stretching
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