Use rebuilt images in woboq, call it from other workflows

.github/workflows/woboq.yml

@@ -9,6 +9,7 @@ on: # yamllint disable-line rule:truthy
   schedule:
     - cron: '0 */18 * * *'
   workflow_dispatch:
+  workflow_call:
 jobs:
   # don't use dockerhub push because this image updates so rarely
   WoboqCodebrowser:
@@ -26,6 +27,10 @@ jobs:
         with:
           clear-repository: true
           submodules: 'true'
+      - name: Download json reports
+        uses: actions/download-artifact@v3
+        with:
+          path: ${{ env.IMAGES_PATH }}
       - name: Codebrowser
         run: |
           sudo rm -fr "$TEMP_PATH"