correct variable names

Author: dham

.github/workflows/classroom.yml

@@ -72,13 +72,14 @@ jobs:
         test-name: flake8-test
         timeout: 1
     - env:
-        EXERCISE54: ${{steps.exercise-5-4.outputs.result}}
-        EXERCISE55: ${{steps.exercise-5-5.outputs.result}}
-        EXERCISE-5-6: ${{steps.exercise-5-6.outputs.result}}
-        FLAKE8-TEST: ${{steps.flake8-test.outputs.result}}
-        PACKAGE-INSTALL: ${{steps.package-install.outputs.result}}
-        SETUP: ${{steps.setup.outputs.result}}
+        EXERCISE-5-4_RESULTS: ${{steps.exercise-5-4.outputs.result}}
+        EXERCISE-5-5_RESULTS: ${{steps.exercise-5-5.outputs.result}}
+        EXERCISE-5-6_RESULTS: ${{steps.exercise-5-6.outputs.result}}
+        FLAKE8-TEST_RESULTS: ${{steps.flake8-test.outputs.result}}
+        PACKAGE-INSTALL_RESULTS: ${{steps.package-install.outputs.result}}
+        SETUP_RESULTS: ${{steps.setup.outputs.result}}
       name: Autograding Reporter
       uses: classroom-resources/autograding-grading-reporter@v1
       with:
-        runners: exercise54,exercise55
+        runners: setup, package-install, exercise-5-4, exercise-5-5, exercise-5-6,
+          flake8-test