Fix typo in documentation

Author: Acly

docs/src/content/docs/common-issues.mdx

@@ -266,7 +266,7 @@ If you consider generation too slow, here are a few things to check:
 <p>
 If you encounter errors like this one:
 ```txt wrap
-Error loading "C:\User\...\python\Lib\site-packages\torch\lib\c10.dill" or one of its dependencies.
+Error loading "C:\User\...\python\Lib\site-packages\torch\lib\c10.dll" or one of its dependencies.
 ```
 when starting the server, you are probably missing some required system DLL.
 You can <ExternalLink href="https://aka.ms/vs/17/release/vc_redist.x64.exe">download them from Microsoft</ExternalLink>.