Add git to install

Author: aiudirog

.github/actions/test/Dockerfile

@@ -1,7 +1,7 @@
 FROM dajobe/hbase:latest
 
 RUN apt-get update
-RUN apt-get install -y 'python3.6' 'python3.7' 'python3.6-dev' 'python3.7-dev' python3-pip net-tools
+RUN apt-get install -y 'python3.6' 'python3.7' 'python3.6-dev' 'python3.7-dev' python3-pip net-tools git
 
 COPY . .