Added pytest-rerunfailures

Author: seanlaw

.github/workflows/check-url-links-actions.yml

@@ -27,7 +27,7 @@ jobs:
         run: python -c "import sys; print(sys.version)"
         shell: bash
       - name: Install PyTest Check links
-        run: python -m pip install --upgrade pytest-check-links
+        run: python -m pip install --upgrade pytest-check-links pytest-rerunfailures
         shell: bash
       - name: Checkout STUMPY
         if: "startsWith(steps.python.outputs.version, env.req-python-version)"