Updated a comment

Dockerfile

@@ -4,8 +4,8 @@ FROM ubuntu:20.04
 ARG USERNAME="skywarder"
 ARG USERPSW="tortellino"
 
-# Uddate packages, install sudo, locale, make and openssh server
-RUN apt update && apt install sudo locales make openssh-server -y
+# Update and install packages
+RUN apt update && apt install sudo locales git make openssh-server -y
 
 # Fix locale
 RUN sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && locale-gen