Remove certbot installation for now

Dockerfile

@@ -12,12 +12,6 @@ RUN apt-get update -qq -y && \
     apt-get upgrade -qq -y && \
     apt-get install -qq -y git 
 
-# CERTBOT installation
-RUN apt-get install -qq -y snapd && \
-    apt-get remove certbot && \
-    snap install --classic certbot && \
-    ln -s /snap/bin/certbot /usr/bin/certbot
-
 COPY . ${APP_SOURCE}
 
 RUN npm install