try to use .net 6 in sonar pipeline

Author: isaacnborges-ac

.github/workflows/dotnet-workflow.yml

@@ -60,7 +60,7 @@ jobs:
         shell: pwsh
         run: |
           New-Item -Path .\.sonar\scanner -ItemType Directory
-          dotnet tool update dotnet-sonarscanner --tool-path .\.sonar\scanner
+          dotnet tool install --global dotnet-sonarscanner --tool-path .\.sonar\scanner
 
       - name: Build and analyze
         env: