Fix dependency install

.gitlab-ci.yml

@@ -3,7 +3,7 @@ image: containers.ethitter.com:443/docker/images/debian:stretch
 
 before_script:
   - apt-get update
-  - apt-get install devscripts build-essential lintian
+  - apt-get -y --no-install-recommends install devscripts build-essential lintian
 
 package:
   stage: build