Update index.md

@twooley Hello, one of your articles was flagged with a broken link.  Please let me know if there are any issues.

Author: Matthew Sebolt

articles/data-lake-store/index.md

@@ -175,7 +175,7 @@ If you're interested in learning about the preview of Data Lake Storage Gen2, se
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                         <h3>Command-Line</h3>
-                        <p><a href="/powershell/resourcemanager/azurerm.datalakestore/v3.1.0/azurerm.datalakestore">PowerShell</a></p>
+                        <p><a href="/powershell/module/azurerm.datalakestore">PowerShell</a></p>
                         <p><a href="/cli/azure/dls">Azure CLI 2.0</a></p>
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