Formatting changes on Dockerfile

Dockerfile

@@ -1,21 +1,18 @@
 FROM codercom/code-server:latest
+LABEL maintainer="himself@stevenpolley.net"
 
-# Install updated packages
+# Update packages
 RUN sudo apt update && \
     sudo apt upgrade -y && \
     sudo apt clean autoclean && \
     sudo apt autoremove -y
 
-
 # Install Go
 RUN curl -O https://dl.google.com/go/go1.15.2.linux-amd64.tar.gz && \
     tar xvfz go1.15.2.linux-amd64.tar.gz && \
     sudo chown -R root:root ./go && \
     sudo mv go /usr/local && \
-    rm -f go1.15.2.linux-amd64.tar.gz
-
-
-    
+    rm -f go1.15.2.linux-amd64.tar.gz 
 
+# Start code-server
 ENTRYPOINT ["/usr/bin/entrypoint.sh", "--bind-addr", "0.0.0.0:8080", "."]
-