Update dotnet_provisioner_unit_tests to use upload-artifactv4

Author: iadgovuser29

.github/workflows/dotnet_provisioner_unit_tests.yml

@@ -82,14 +82,14 @@ jobs:
           more $logName
 
       - name: Upload Logs Ubuntu
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         if: contains(matrix.os, 'ubuntu') && always()
         with:
           name: "${{matrix.os}}-unit-tests-${{steps.ubuntu_result.outputs.result}}.log"
           path: HIRS_Provisioner.NET/*.log
 
       - name: Upload Logs Windows
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         if: contains(matrix.os, 'windows') && always()
         with:
           name: "${{matrix.os}}-unit-tests-${{steps.window_result.outputs.result}}.log"