ci: try to fix error of pushing package.

.github/workflows/release.yml

@@ -22,6 +22,6 @@ jobs:
 
     - name: Push LLamaSharp packages to nuget.org
       run: |
-      ls
-      ls ./temp
-      dotnet nuget push ./temp/LLamaSharp*.nupkg --source https://www.nuget.org -k ${{ secrets.LLAMA_SHARP_NUGET_KEY }} --skip-duplicate
+        ls
+        ls ./temp
+        dotnet nuget push ./temp/LLamaSharp*.nupkg --source https://www.nuget.org -k ${{ secrets.LLAMA_SHARP_NUGET_KEY }} --skip-duplicate