Revert "Reduce Quickstart Pipeline image size (#347)"

This reverts commit a3bb6d7.

docs-gen/includes/quickstart/Dockerfile

@@ -1,27 +1,10 @@
-FROM python:3.10.12 as builder
+# TFX build
+FROM tensorflow/tfx:1.13.0
 
 RUN mkdir /data
 RUN wget https://raw.githubusercontent.com/tensorflow/tfx/master/tfx/examples/penguin/data/labelled/penguins_processed.csv -P /data
 
-RUN pip install poetry==1.7.1
-
-COPY pyproject.toml .
-COPY poetry.lock .
-
-RUN poetry config virtualenvs.create true
-RUN poetry config virtualenvs.in-project true
-RUN poetry install --no-root
-
-FROM python:3.10.12-slim as runtime
-
-ENV VIRTUAL_ENV=/.venv \
-    PATH="/.venv/bin:$PATH"
-
 WORKDIR /pipeline
-
-COPY --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
-COPY --from=builder /data /data
-
 COPY penguin_pipeline/*.py ./
 
 ENV PYTHONPATH="/pipeline:${PYTHONPATH}"