add curl

Author: Eschults

Dockerfile

@@ -1,5 +1,5 @@
 FROM python:3.8.6-slim-buster
-RUN apt-get update && apt-get install -y --no-install-recommends make
+RUN apt-get update && apt-get install -y --no-install-recommends make curl
 COPY requirements.txt /requirements.txt
 RUN pip install -r /requirements.txt