Hotfix for changed build target in production (#494)

Dockerfile

@@ -17,7 +17,7 @@ FROM python:3.11
 RUN python3 -m pip install --upgrade pip
 COPY ./backend/requirements.txt /workspace/backend/requirements.txt
 RUN pip install --no-cache-dir --upgrade -r /workspace/backend/requirements.txt
-COPY --from=build /workspace/static /workspace/static
+COPY --from=build /workspace/static/browser /workspace/static
 COPY ./backend /workspace/backend
 COPY ./alembic.ini /workspace/alembic.ini
 WORKDIR /workspace