docs(explorer): update default config + new example (#493)

Ben Schlegel

2023-09-21 dcdeae4e7bd527945b887ca347b3b4408c03055b

 .github/workflows/ci.yaml

@@ -43,5 +43,5 @@
      - name: Test
        run: npm test

      - name: Ensure Quartz builds
        run: npx quartz build
      - name: Ensure Quartz builds, check bundle info
        run: npx quartz build --bundleInfo