bump(deps-dev): bump pytest-rerunfailures from 16.2 to 16.3

.github/workflows/ci.yml

@@ -317,6 +317,7 @@ jobs:
         with:
           name: coverage-e2e
           path: reports/.coverage
+          include-hidden-files: true
           retention-days: 1
 
   # ── Coverage merge & upload ───────────────────────────────────────────────
@@ -355,19 +356,31 @@ jobs:
           path: coverage-artifacts/
 
       - name: Combine coverage data
+        id: combine_coverage
         run: |
-          mkdir -p reports
+          mkdir -p reports coverage-artifacts
+          mapfile -t coverage_files < <(find coverage-artifacts -name ".coverage" -type f 2>/dev/null || true)
+
+          if [ "${#coverage_files[@]}" -eq 0 ]; then
+            echo "No .coverage artifacts found. Skipping merged coverage generation."
+            echo "coverage_available=false" >> "$GITHUB_OUTPUT"
+            exit 0
+          fi
+
           i=0
-          while IFS= read -r f; do
+          for f in "${coverage_files[@]}"; do
             cp "$f" "reports/.coverage.$i"
             i=$((i + 1))
-          done < <(find coverage-artifacts -name ".coverage" -type f)
+          done
+
           uv run coverage combine reports/
           uv run coverage xml -o reports/coverage-merged.xml
           uv run coverage report --skip-covered
+          echo "coverage_available=true" >> "$GITHUB_OUTPUT"
 
       - name: Upload merged coverage to Codecov
-        uses: codecov/codecov-action@v7
+        if: steps.combine_coverage.outputs.coverage_available == 'true'
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: reports/coverage-merged.xml