disable troublesome context dump (Argument list too long)

.github/workflows/build.yml

@@ -6,10 +6,10 @@ jobs:
   test:
     runs-on: ubuntu-16.04
     steps:
-    - name: Dump GitHub context
-      env:
-        GITHUB_CONTEXT: ${{ toJson(github) }}
-      run: echo "$GITHUB_CONTEXT"
+    # - name: Dump GitHub context
+    #   env:
+    #     GITHUB_CONTEXT: ${{ toJson(github) }}
+    #   run: echo "$GITHUB_CONTEXT"
     - name: Fail if not a release publish # workaround has `on` doesn't have this filter
       run: exit 1
       if: github.event_name == 'release' && (github.event.action != 'published' && github.event.action != 'rerequested')