Add in the emacs repository org-mode documents.

docker/organic_test/Dockerfile

@@ -43,6 +43,7 @@ FROM tester as foreign-document-test
 RUN apk add --no-cache bash coreutils
 RUN mkdir /foreign_documents
 COPY --from=build-org-mode /root/org-mode /foreign_documents/org-mode
+COPY --from=build-emacs /root/emacs /foreign_documents/emacs
 COPY foreign_document_test_entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]