[deps]: Update dorny/test-reporter action to v2 (#812)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/main.yml

@@ -133,7 +133,7 @@ jobs:
           ASPNETCORE_ENVIRONMENT: Development # For Serilog passthrough
 
       - name: Report test results
-        uses: dorny/test-reporter@31a54ee7ebcacc03a09ea97a7e5465a47b84aea5 # v1.9.1
+        uses: dorny/test-reporter@dc3a92680fcc15842eef52e8c4606ea7ce6bd3f3 # v2.1.1
         if: ${{ github.event.pull_request.head.repo.full_name == github.repository && !cancelled() }}
         with:
           name: Test Results