Build: Improved workflow

Signed-off-by: Philip Windecker <philip.windecker@avenyr.de>

Author: philipwindecker

.github/workflows/antora-build.yml

@@ -41,10 +41,11 @@ jobs:
         sed -i -E "s/(branches\:) \[antora\/base-antora-setup\] \# osi-documentation/\1 [HEAD]/" site.yml
         
     - name: Generate site
+      working-directory: generator
       uses: docker://ghcr.io/asam-ev/project-guide-docker:4
       with:
         entrypoint: sh
-        args: generator/run-build.sh
+        args: run-build.sh
 
     - name: Upload artifact
       uses: actions/upload-artifact@v3