ci: fix gate to use needs.*.result wildcard (org-tests rename broke needs.test.result ref)

Author: nmccready

.github/workflows/tests.yml

@@ -17,8 +17,11 @@ jobs:
     steps:
       - name: Check test results
         run: |
-          if [[ "${{ needs.test.result }}" != "success" ]]; then
-            echo "Tests failed"
-            exit 1
-          fi
-          echo "All tests passed"
+          results=($(echo '${{ toJSON(needs.*.result) }}' | jq -r '.[]'))
+          for r in "${results[@]}"; do
+            if [[ "$r" != "success" ]]; then
+              echo "A required job did not succeed: $r"
+              exit 1
+            fi
+          done
+          echo "All jobs passed"