Added debug step

Author: chris-adam

.github/workflows/main.yml

@@ -46,6 +46,9 @@ jobs:
         run: |
           buildout -c ci.cfg annotate
           buildout -c ci.cfg
+      - name: Setup tmate session
+        uses: mxschmitt/action-tmate@v3
+        timeout-minutes: 150
       - name: test
         run: |
           bin/test -t !robot