fix(workflow): fixed test action to point to unit test project

Author: rlabbeptc

.github/workflows/dotnet.yml

@@ -56,7 +56,7 @@ jobs:
       - name: Build
         run: dotnet build --no-restore --configuration release
       - name: Test
-        run: dotnet test ./Kepware.Api.Test/ --no-build --verbosity normal --configuration release  --logger "trx;LogFileName=${{ matrix.platform }}-test-results.trx"
+        run: dotnet test Kepware.Api.Test/Kepware.Api.Test.csproj --no-build --verbosity normal --configuration release  --logger "trx;LogFileName=${{ matrix.platform }}-test-results.trx"
       - name: Publish Test Report (${{ matrix.platform }})
         if: ${{ github.event_name == 'pull_request' }}
         uses: dorny/test-reporter@v1