Improve maven install

Dockerfile

@@ -1,5 +1,5 @@
 FROM eclipse-temurin:20-jdk-jammy
-RUN apt-get -yq maven
+RUN set -x && apt-get update -yq && apt-get install --no-install-recommends -yq maven
 WORKDIR /app
 COPY pom.xml ./
 RUN mvn dependency:resolve