formatting

Dockerfile

@@ -1,6 +1,5 @@
 FROM ubuntu:22.04
-RUN \
-    apt update && \
+RUN apt update && \
     apt install -y autoconf gperf make gcc g++ bison flex && \
     apt clean
 
@@ -10,8 +9,7 @@ WORKDIR /iverilog
 # RUN git clone --recursive https://github.com/steveicarus/iverilog.git
 
 # BUILD RELEASED CODE
-RUN \
-    apt update && \
+RUN apt update && \
     apt install -y wget && \
     apt clean
 RUN wget https://github.com/steveicarus/iverilog/archive/refs/tags/v12_0.tar.gz && \