ci: add test result publishing

Author: tgats1

.github/workflows/test.yml

@@ -13,4 +13,10 @@ jobs:
       uses: astral-sh/setup-uv@v4
 
     - name: Run tests
-      run: uv run pytest -v
+      run: uv run pytest -v --junit-xml=test-results.xml
+    
+    - name: Publish test results
+      uses: EnricoMi/publish-unit-test-result-action@v2
+      if: always()
+      with:
+        files: test-results.xml