Remove unnecessary clean step.

Author: JPWatson

.github/workflows/dotnet.yml

@@ -24,8 +24,6 @@ jobs:
       uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.x
-    - name: Clean
-      run: dotnet clean && dotnet nuget locals all --clear
     - name: Restore dependencies
       run: dotnet restore
     - name: Build