Remove unsupported action on Windows

Author: mattolenik

.github/workflows/tests.yml

@@ -51,14 +51,3 @@ jobs:
         uses: actions/checkout@v2
       - name: Test
         run: go test -v ./...
-      - name: Publish Test Results
-        uses: EnricoMi/publish-unit-test-result-action@master
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          check_name: Test Results on Windows
-          comment_title: Test Statistics
-          hide_comments: all but latest
-          comment_on_pr: true
-          files: dist/test-results-${{ env.UNAME }}.xml
-          report_individual_runs: true
-          deduplicate_classes_by_file_name: false