update run tests workflow

Author: patinthehat

.github/workflows/run-tests.yml

@@ -29,10 +29,15 @@ jobs:
       run: bun install
 
     - name: Run the tests with coverage
-      run: bun test
+      run: bun test --coverage-junit --coverage
+
+    - name: Upload failed test results to Codecov
+      if: ${{ !cancelled() }}
+      uses: codecov/test-results-action@v1
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
 
     - name: Upload coverage to Codecov
       uses: codecov/codecov-action@v4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
-        directory: coverage