Update Dockerfile

Dockerfile

@@ -1,10 +1,12 @@
 FROM debian:bookworm
 
 # ngrok repo
+RUN apt update
+RUN apt install curl -y
 RUN curl -s https://ngrok-agent.s3.amazonaws.com/ngrok.asc | tee /etc/apt/trusted.gpg.d/ngrok.asc >/dev/null && echo "deb https://ngrok-agent.s3.amazonaws.com buster main" && tee /etc/apt/sources.list.d/ngrok.list && apt update
 
 RUN /usr/sbin/useradd -m -u 1000 user
-RUN apt install xfce4-terminal xfce4 xfce4-goodies xscreensaver sudo curl wget htop tigervnc-standalone-server python3-pip python3 git ngrok -y
+RUN apt install xfce4-terminal xfce4 xfce4-goodies xscreensaver sudo wget htop tigervnc-standalone-server python3-pip python3 git ngrok -y
 RUN git clone https://github.com/novnc/noVNC.git noVNC
 RUN mkdir -p /home/user/.vnc
 RUN mkdir -p /hoome/user/Desktop/myshell