update

Dockerfile

@@ -5,10 +5,11 @@ RUN \
     export DEBIAN_FRONTEND=noninteractive && \
     apt update && \
     apt -y upgrade && \
-    apt -y install bash build-essential clang cmake cppcheck curl gdb git gperf \
-    iputils-ping libboost-all-dev libgl1-mesa-dev libjemalloc2 libjemalloc-dev libmlpack-dev \
-    linux-tools-generic nano valgrind wget spawn-fcgi libfcgi-dev \
-    qt5-default && \
+    apt -y install \
+        bash build-essential clang cmake cppcheck curl gdb git gperf iputils-ping \
+        libboost-all-dev libfcgi-dev libgl1-mesa-dev libjemalloc-dev libjemalloc2 \
+        libmlpack-dev linux-tools-generic nano spawn-fcgi valgrind wget \
+        qt5-default && \
     apt -y autoremove && \
     apt -y autoclean && \
     apt -y clean && \