Update Dockerfile

Dockerfile

@@ -1,11 +1,17 @@
 FROM letssteam/arm-gcc-none-eabi-toolchain:latest
 
 RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections && \
-apt install lsb-release wget software-properties-common gnupg && \
-wget https://apt.llvm.org/llvm.sh && \
-chmod u+x llvm.sh && \
-./llvm.sh 19 && \
-rm -rf ./llvm.sh
+    apt-get update && \
+    apt-get upgrade -y -q && \
+    apt-get install -y -q \
+    lsb-release \
+    wget \
+    software-properties-common \
+    gnupg && \
+    wget https://apt.llvm.org/llvm.sh && \
+    chmod u+x llvm.sh && \
+    ./llvm.sh 19 && \
+    rm -rf ./llvm.sh
 
 # Install any needed packages by codal
 RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections && \