Fix syntax

.forgejo/workflows/build-crx.yaml

@@ -4,13 +4,13 @@ jobs:
     runs-on: docker
     steps:
       - uses: actions/checkout@v4
-      - run: cd ..
-          ls
+      - run: |
+          cd ..
           apt-get update
           apt-get install -y chromium
-          echo  ${{ secrets.CERT }} > cf-detect-chrome.pem
+          echo "${{ secrets.CERT }}" > cf-detect-chrome.pem
           chromium --no-sandbox --pack-extension=./cf-detect-chrome --pack-extension-key=./cf-detect-chrome.pem
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v3
         with:
-          path: ./cf-detect-chrome.crx
+          path: /workspace/massivebox/cf-detect-chrome.crx
           overwrite: true